13004862

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1217}}^1$

素因数の和:1372

約数の個数: 32

約数和(自身を含む): 28238112

約数和(自身を除く): 15233250

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 274, 411, 822, 1217, 1781, 2434, 3562, 3651, 5343, 7302, 10686, 15821, 31642, 47463, 94926, 166729, 333458, 500187, 1000374, 2167477, 4334954, 6502431, 13004862]

約数ペア:

[(1, 13004862), (2, 6502431), (3, 4334954), (6, 2167477), (13, 1000374), (26, 500187), (39, 333458), (78, 166729), (137, 94926), (274, 47463), (411, 31642), (822, 15821), (1217, 10686), (1781, 7302), (2434, 5343), (3562, 3651)]