21492700702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{4087619}}^1$

素因数の和:4087871

約数の個数: 16

約数和(自身を含む): 35317036800

約数和(自身を除く): 13824336098

約数列:

[1, 2, 11, 22, 239, 478, 2629, 5258, 4087619, 8175238, 44963809, 89927618, 976940941, 1953881882, 10746350351, 21492700702]

約数ペア:

[(1, 21492700702), (2, 10746350351), (11, 1953881882), (22, 976940941), (239, 89927618), (478, 44963809), (2629, 8175238), (5258, 4087619)]