26933990398

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{454061}}^1$

素因数の和:454312

約数の個数: 32

約数和(自身を含む): 48820746240

約数和(自身を除く): 21886755842

約数列:

[1, 2, 7, 14, 19, 38, 133, 223, 266, 446, 1561, 3122, 4237, 8474, 29659, 59318, 454061, 908122, 3178427, 6356854, 8627159, 17254318, 60390113, 101255603, 120780226, 202511206, 708789221, 1417578442, 1923856457, 3847712914, 13466995199, 26933990398]

約数ペア:

[(1, 26933990398), (2, 13466995199), (7, 3847712914), (14, 1923856457), (19, 1417578442), (38, 708789221), (133, 202511206), (223, 120780226), (266, 101255603), (446, 60390113), (1561, 17254318), (3122, 8627159), (4237, 6356854), (8474, 3178427), (29659, 908122), (59318, 454061)]