9960164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2063}}^1$

素因数の和:2155

約数の個数: 24

約数和(自身を含む): 18724608

約数和(自身を除く): 8764444

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2063, 2414, 4126, 4828, 8252, 35071, 70142, 140284, 146473, 292946, 585892, 2490041, 4980082, 9960164]

約数ペア:

[(1, 9960164), (2, 4980082), (4, 2490041), (17, 585892), (34, 292946), (68, 146473), (71, 140284), (142, 70142), (284, 35071), (1207, 8252), (2063, 4828), (2414, 4126)]