391152016

素因数分解:

$2^4\times {\mathrm{3023}}^1\times {\mathrm{8087}}^1$

素因数の和:11118

約数の個数: 20

約数和(自身を含む): 758201472

約数和(自身を除く): 367049456

約数列:

[1, 2, 4, 8, 16, 3023, 6046, 8087, 12092, 16174, 24184, 32348, 48368, 64696, 129392, 24447001, 48894002, 97788004, 195576008, 391152016]

約数ペア:

[(1, 391152016), (2, 195576008), (4, 97788004), (8, 48894002), (16, 24447001), (3023, 129392), (6046, 64696), (8087, 48368), (12092, 32348), (16174, 24184)]