1617802016

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{447401}}^1$

素因数の和:447524

約数の個数: 24

約数和(自身を含む): 3213241164

約数和(自身を除く): 1595439148

約数列:

[1, 2, 4, 8, 16, 32, 113, 226, 452, 904, 1808, 3616, 447401, 894802, 1789604, 3579208, 7158416, 14316832, 50556313, 101112626, 202225252, 404450504, 808901008, 1617802016]

約数ペア:

[(1, 1617802016), (2, 808901008), (4, 404450504), (8, 202225252), (16, 101112626), (32, 50556313), (113, 14316832), (226, 7158416), (452, 3579208), (904, 1789604), (1808, 894802), (3616, 447401)]