768607334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{67057}}^1$

素因数の和:67591

約数の個数: 16

約数和(自身を含む): 1260153936

約数和(自身を除く): 491546602

約数列:

[1, 2, 11, 22, 521, 1042, 5731, 11462, 67057, 134114, 737627, 1475254, 34936697, 69873394, 384303667, 768607334]

約数ペア:

[(1, 768607334), (2, 384303667), (11, 69873394), (22, 34936697), (521, 1475254), (1042, 737627), (5731, 134114), (11462, 67057)]