12938144

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{17579}}^1$

素因数の和:17612

約数の個数: 24

約数和(自身を含む): 26580960

約数和(自身を除く): 13642816

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 17579, 35158, 70316, 140632, 281264, 404317, 562528, 808634, 1617268, 3234536, 6469072, 12938144]

約数ペア:

[(1, 12938144), (2, 6469072), (4, 3234536), (8, 1617268), (16, 808634), (23, 562528), (32, 404317), (46, 281264), (92, 140632), (184, 70316), (368, 35158), (736, 17579)]