40162484

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{2063}}^1$

素因数の和:2255

約数の個数: 24

約数和(自身を含む): 73049088

約数和(自身を除く): 32886604

約数列:

[1, 2, 4, 31, 62, 124, 157, 314, 628, 2063, 4126, 4867, 8252, 9734, 19468, 63953, 127906, 255812, 323891, 647782, 1295564, 10040621, 20081242, 40162484]

約数ペア:

[(1, 40162484), (2, 20081242), (4, 10040621), (31, 1295564), (62, 647782), (124, 323891), (157, 255812), (314, 127906), (628, 63953), (2063, 19468), (4126, 9734), (4867, 8252)]