378001108

素因数分解:

$2^2\times {\mathrm{2137}}^1\times {\mathrm{44221}}^1$

素因数の和:46362

約数の個数: 12

約数和(自身を含む): 661826452

約数和(自身を除く): 283825344

約数列:

[1, 2, 4, 2137, 4274, 8548, 44221, 88442, 176884, 94500277, 189000554, 378001108]

約数ペア:

[(1, 378001108), (2, 189000554), (4, 94500277), (2137, 176884), (4274, 88442), (8548, 44221)]