5381187214

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{10151}}^1\times {\mathrm{20389}}^1$

素因数の和:30555

約数の個数: 16

約数和(自身を含む): 8693969760

約数和(自身を除く): 3312782546

約数列:

[1, 2, 13, 26, 10151, 20302, 20389, 40778, 131963, 263926, 265057, 530114, 206968739, 413937478, 2690593607, 5381187214]

約数ペア:

[(1, 5381187214), (2, 2690593607), (13, 413937478), (26, 206968739), (10151, 530114), (20302, 265057), (20389, 263926), (40778, 131963)]