8122712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{941}}^1$

素因数の和:1043

約数の個数: 32

約数和(自身を含む): 16616880

約数和(自身を除く): 8494168

約数列:

[1, 2, 4, 8, 13, 26, 52, 83, 104, 166, 332, 664, 941, 1079, 1882, 2158, 3764, 4316, 7528, 8632, 12233, 24466, 48932, 78103, 97864, 156206, 312412, 624824, 1015339, 2030678, 4061356, 8122712]

約数ペア:

[(1, 8122712), (2, 4061356), (4, 2030678), (8, 1015339), (13, 624824), (26, 312412), (52, 156206), (83, 97864), (104, 78103), (166, 48932), (332, 24466), (664, 12233), (941, 8632), (1079, 7528), (1882, 4316), (2158, 3764)]