12316460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 28148736

約数和(自身を除く): 15832276

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 127, 130, 254, 260, 373, 508, 635, 746, 1270, 1492, 1651, 1865, 2540, 3302, 3730, 4849, 6604, 7460, 8255, 9698, 16510, 19396, 24245, 33020, 47371, 48490, 94742, 96980, 189484, 236855, 473710, 615823, 947420, 1231646, 2463292, 3079115, 6158230, 12316460]

約数ペア:

[(1, 12316460), (2, 6158230), (4, 3079115), (5, 2463292), (10, 1231646), (13, 947420), (20, 615823), (26, 473710), (52, 236855), (65, 189484), (127, 96980), (130, 94742), (254, 48490), (260, 47371), (373, 33020), (508, 24245), (635, 19396), (746, 16510), (1270, 9698), (1492, 8255), (1651, 7460), (1865, 6604), (2540, 4849), (3302, 3730)]