64635494

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{419711}}^1$

素因数の和:419731

約数の個数: 16

約数和(自身を含む): 120877056

約数和(自身を除く): 56241562

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 419711, 839422, 2937977, 4616821, 5875954, 9233642, 32317747, 64635494]

約数ペア:

[(1, 64635494), (2, 32317747), (7, 9233642), (11, 5875954), (14, 4616821), (22, 2937977), (77, 839422), (154, 419711)]