1438006934

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{272453}}^1$

素因数の和:272504

約数の個数: 32

約数和(自身を含む): 2746336320

約数和(自身を除く): 1308329386

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 272453, 544906, 1907171, 3541889, 3814342, 7083778, 7901137, 15802274, 24793223, 49586446, 55307959, 102714781, 110615918, 205429562, 719003467, 1438006934]

約数ペア:

[(1, 1438006934), (2, 719003467), (7, 205429562), (13, 110615918), (14, 102714781), (26, 55307959), (29, 49586446), (58, 24793223), (91, 15802274), (182, 7901137), (203, 7083778), (377, 3814342), (406, 3541889), (754, 1907171), (2639, 544906), (5278, 272453)]