7136423056

素因数分解:

$2^4\times 7^1\times {\mathrm{63718063}}^1$

素因数の和:63718078

約数の個数: 20

約数和(自身を含む): 15802079872

約数和(自身を除く): 8665656816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 63718063, 127436126, 254872252, 446026441, 509744504, 892052882, 1019489008, 1784105764, 3568211528, 7136423056]

約数ペア:

[(1, 7136423056), (2, 3568211528), (4, 1784105764), (7, 1019489008), (8, 892052882), (14, 509744504), (16, 446026441), (28, 254872252), (56, 127436126), (112, 63718063)]