15402051842

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1\times {\mathrm{387551}}^1$

素因数の和:388225

約数の個数: 16

約数和(自身を含む): 23885604864

約数和(自身を除く): 8483553022

約数列:

[1, 2, 31, 62, 641, 1282, 19871, 39742, 387551, 775102, 12014081, 24028162, 248420191, 496840382, 7701025921, 15402051842]

約数ペア:

[(1, 15402051842), (2, 7701025921), (31, 496840382), (62, 248420191), (641, 24028162), (1282, 12014081), (19871, 775102), (39742, 387551)]