4441991216

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{28211}}^1$

素因数の和:28989

約数の個数: 40

約数和(自身を含む): 9280958064

約数和(自身を除く): 4838966848

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 757, 1514, 3028, 6056, 9841, 12112, 19682, 28211, 39364, 56422, 78728, 112844, 157456, 225688, 366743, 451376, 733486, 1466972, 2933944, 5867888, 21355727, 42711454, 85422908, 170845816, 277624451, 341691632, 555248902, 1110497804, 2220995608, 4441991216]

約数ペア:

[(1, 4441991216), (2, 2220995608), (4, 1110497804), (8, 555248902), (13, 341691632), (16, 277624451), (26, 170845816), (52, 85422908), (104, 42711454), (208, 21355727), (757, 5867888), (1514, 2933944), (3028, 1466972), (6056, 733486), (9841, 451376), (12112, 366743), (19682, 225688), (28211, 157456), (39364, 112844), (56422, 78728)]