291242113682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{6263}}^1\times {\mathrm{1788539}}^1$

素因数の和:1794817

約数の個数: 16

約数和(自身を含む): 470543411520

約数和(自身を除く): 179301297838

約数列:

[1, 2, 13, 26, 6263, 12526, 81419, 162838, 1788539, 3577078, 23251007, 46502014, 11201619757, 22403239514, 145621056841, 291242113682]

約数ペア:

[(1, 291242113682), (2, 145621056841), (13, 22403239514), (26, 11201619757), (6263, 46502014), (12526, 23251007), (81419, 3577078), (162838, 1788539)]