272912409796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{5248315573}}^1$

素因数の和:5248315590

約数の個数: 12

約数和(自身を含む): 514334926252

約数和(自身を除く): 241422516456

約数列:

[1, 2, 4, 13, 26, 52, 5248315573, 10496631146, 20993262292, 68228102449, 136456204898, 272912409796]

約数ペア:

[(1, 272912409796), (2, 136456204898), (4, 68228102449), (13, 20993262292), (26, 10496631146), (52, 5248315573)]