45390338

素因数分解:

$2^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{12917}}^1$

素因数の和:13177

約数の個数: 16

約数和(自身を含む): 78128064

約数和(自身を除く): 32737726

約数列:

[1, 2, 7, 14, 251, 502, 1757, 3514, 12917, 25834, 90419, 180838, 3242167, 6484334, 22695169, 45390338]

約数ペア:

[(1, 45390338), (2, 22695169), (7, 6484334), (14, 3242167), (251, 180838), (502, 90419), (1757, 25834), (3514, 12917)]