103413908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1988729}}^1$

素因数の和:1988746

約数の個数: 12

約数和(自身を含む): 194895540

約数和(自身を除く): 91481632

約数列:

[1, 2, 4, 13, 26, 52, 1988729, 3977458, 7954916, 25853477, 51706954, 103413908]

約数ペア:

[(1, 103413908), (2, 51706954), (4, 25853477), (13, 7954916), (26, 3977458), (52, 1988729)]