20214294

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{569}}^1$

素因数の和:796

約数の個数: 32

約数和(自身を含む): 42024960

約数和(自身を除く): 21810666

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 191, 382, 569, 573, 1138, 1146, 1707, 3414, 5921, 11842, 17639, 17763, 35278, 35526, 52917, 105834, 108679, 217358, 326037, 652074, 3369049, 6738098, 10107147, 20214294]

約数ペア:

[(1, 20214294), (2, 10107147), (3, 6738098), (6, 3369049), (31, 652074), (62, 326037), (93, 217358), (186, 108679), (191, 105834), (382, 52917), (569, 35526), (573, 35278), (1138, 17763), (1146, 17639), (1707, 11842), (3414, 5921)]