40970056

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{119099}}^1$

素因数の和:119148

約数の個数: 16

約数和(自身を含む): 78606000

約数和(自身を除く): 37635944

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 119099, 238198, 476396, 952792, 5121257, 10242514, 20485028, 40970056]

約数ペア:

[(1, 40970056), (2, 20485028), (4, 10242514), (8, 5121257), (43, 952792), (86, 476396), (172, 238198), (344, 119099)]