11680072

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{10657}}^1$

素因数の和:10800

約数の個数: 16

約数和(自身を含む): 22062060

約数和(自身を除く): 10381988

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 10657, 21314, 42628, 85256, 1460009, 2920018, 5840036, 11680072]

約数ペア:

[(1, 11680072), (2, 5840036), (4, 2920018), (8, 1460009), (137, 85256), (274, 42628), (548, 21314), (1096, 10657)]