1970828521922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1907}}^1\times {\mathrm{39748871}}^1$

素因数の和:39750793

約数の個数: 16

約数和(自身を含む): 3185315606592

約数和(自身を除く): 1214487084670

約数列:

[1, 2, 13, 26, 1907, 3814, 24791, 49582, 39748871, 79497742, 516735323, 1033470646, 75801096997, 151602193994, 985414260961, 1970828521922]

約数ペア:

[(1, 1970828521922), (2, 985414260961), (13, 151602193994), (26, 75801096997), (1907, 1033470646), (3814, 516735323), (24791, 79497742), (49582, 39748871)]