13196590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7057}}^1$

素因数の和:7092

約数の個数: 32

約数和(自身を含む): 27441504

約数和(自身を除く): 14244914

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 7057, 14114, 35285, 70570, 77627, 119969, 155254, 239938, 388135, 599845, 776270, 1199690, 1319659, 2639318, 6598295, 13196590]

約数ペア:

[(1, 13196590), (2, 6598295), (5, 2639318), (10, 1319659), (11, 1199690), (17, 776270), (22, 599845), (34, 388135), (55, 239938), (85, 155254), (110, 119969), (170, 77627), (187, 70570), (374, 35285), (935, 14114), (1870, 7057)]