8331292

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{7207}}^1$

素因数の和:7245

約数の個数: 18

約数和(自身を含む): 15489992

約数和(自身を除く): 7158700

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 7207, 14414, 28828, 122519, 245038, 490076, 2082823, 4165646, 8331292]

約数ペア:

[(1, 8331292), (2, 4165646), (4, 2082823), (17, 490076), (34, 245038), (68, 122519), (289, 28828), (578, 14414), (1156, 7207)]