17297038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{12889}}^1$

素因数の和:12963

約数の個数: 16

約数和(自身を含む): 28770480

約数和(自身を除く): 11473442

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 12889, 25778, 141779, 283558, 786229, 1572458, 8648519, 17297038]

約数ペア:

[(1, 17297038), (2, 8648519), (11, 1572458), (22, 786229), (61, 283558), (122, 141779), (671, 25778), (1342, 12889)]