40379534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{29303}}^1$

素因数の和:29371

約数の個数: 16

約数和(自身を含む): 66461472

約数和(自身を除く): 26081938

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 29303, 58606, 380939, 761878, 1553059, 3106118, 20189767, 40379534]

約数ペア:

[(1, 40379534), (2, 20189767), (13, 3106118), (26, 1553059), (53, 761878), (106, 380939), (689, 58606), (1378, 29303)]