12874424

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{51913}}^1$

素因数の和:51950

約数の個数: 16

約数和(自身を含む): 24918720

約数和(自身を除く): 12044296

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 51913, 103826, 207652, 415304, 1609303, 3218606, 6437212, 12874424]

約数ペア:

[(1, 12874424), (2, 6437212), (4, 3218606), (8, 1609303), (31, 415304), (62, 207652), (124, 103826), (248, 51913)]