39261008

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{10267}}^1$

素因数の和:10514

約数の個数: 20

約数和(自身を含む): 76393920

約数和(自身を除く): 37132912

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 10267, 20534, 41068, 82136, 164272, 2453813, 4907626, 9815252, 19630504, 39261008]

約数ペア:

[(1, 39261008), (2, 19630504), (4, 9815252), (8, 4907626), (16, 2453813), (239, 164272), (478, 82136), (956, 41068), (1912, 20534), (3824, 10267)]