12081108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1801}}^1$

素因数の和:1864

約数の個数: 48

約数和(自身を含む): 31080896

約数和(自身を除く): 18999788

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 1801, 2236, 3354, 3602, 5403, 6708, 7204, 10806, 21612, 23413, 46826, 70239, 77443, 93652, 140478, 154886, 232329, 280956, 309772, 464658, 929316, 1006759, 2013518, 3020277, 4027036, 6040554, 12081108]

約数ペア:

[(1, 12081108), (2, 6040554), (3, 4027036), (4, 3020277), (6, 2013518), (12, 1006759), (13, 929316), (26, 464658), (39, 309772), (43, 280956), (52, 232329), (78, 154886), (86, 140478), (129, 93652), (156, 77443), (172, 70239), (258, 46826), (516, 23413), (559, 21612), (1118, 10806), (1677, 7204), (1801, 6708), (2236, 5403), (3354, 3602)]