7105286

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3943}}^1$

素因数の和:4015

約数の個数: 16

約数和(自身を含む): 11500704

約数和(自身を除く): 4395418

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 3943, 7886, 67031, 134062, 208979, 417958, 3552643, 7105286]

約数ペア:

[(1, 7105286), (2, 3552643), (17, 417958), (34, 208979), (53, 134062), (106, 67031), (901, 7886), (1802, 3943)]