20133130082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{3239963}}^1$

素因数の和:3240217

約数の個数: 16

約数和(自身を含む): 32658837120

約数和(自身を除く): 12525707038

約数列:

[1, 2, 13, 26, 239, 478, 3107, 6214, 3239963, 6479926, 42119519, 84239038, 774351157, 1548702314, 10066565041, 20133130082]

約数ペア:

[(1, 20133130082), (2, 10066565041), (13, 1548702314), (26, 774351157), (239, 84239038), (478, 42119519), (3107, 6479926), (6214, 3239963)]