12945984

素因数分解:

$2^6\times 3^1\times {\mathrm{67427}}^1$

素因数の和:67442

約数の個数: 28

約数和(自身を含む): 34253424

約数和(自身を除く): 21307440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 67427, 134854, 202281, 269708, 404562, 539416, 809124, 1078832, 1618248, 2157664, 3236496, 4315328, 6472992, 12945984]

約数ペア:

[(1, 12945984), (2, 6472992), (3, 4315328), (4, 3236496), (6, 2157664), (8, 1618248), (12, 1078832), (16, 809124), (24, 539416), (32, 404562), (48, 269708), (64, 202281), (96, 134854), (192, 67427)]