20111818114934

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{21973453}}^1$

素因数の和:21973629

約数の個数: 64

約数和(自身を含む): 38273889540096

約数和(自身を除く): 18162071425162

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 107, 182, 214, 329, 611, 658, 749, 1222, 1391, 1498, 2782, 4277, 5029, 8554, 9737, 10058, 19474, 35203, 65377, 70406, 130754, 457639, 915278, 21973453, 43946906, 153814171, 285654889, 307628342, 571309778, 1032752291, 1999584223, 2065504582, 2351159471, 3999168446, 4702318942, 7229266037, 13425779783, 14458532074, 16458116297, 26851559566, 30565073123, 32916232594, 61130146246, 93980458481, 110504495137, 187960916962, 213955511861, 221008990274, 427911023722, 773531465959, 1436558436781, 1547062931918, 2873116873562, 10055909057467, 20111818114934]

約数ペア:

[(1, 20111818114934), (2, 10055909057467), (7, 2873116873562), (13, 1547062931918), (14, 1436558436781), (26, 773531465959), (47, 427911023722), (91, 221008990274), (94, 213955511861), (107, 187960916962), (182, 110504495137), (214, 93980458481), (329, 61130146246), (611, 32916232594), (658, 30565073123), (749, 26851559566), (1222, 16458116297), (1391, 14458532074), (1498, 13425779783), (2782, 7229266037), (4277, 4702318942), (5029, 3999168446), (8554, 2351159471), (9737, 2065504582), (10058, 1999584223), (19474, 1032752291), (35203, 571309778), (65377, 307628342), (70406, 285654889), (130754, 153814171), (457639, 43946906), (915278, 21973453)]