31553216

素因数分解:

$2^6\times {\mathrm{113}}^1\times {\mathrm{4363}}^1$

素因数の和:4488

約数の個数: 28

約数和(自身を含む): 63181992

約数和(自身を除く): 31628776

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 226, 452, 904, 1808, 3616, 4363, 7232, 8726, 17452, 34904, 69808, 139616, 279232, 493019, 986038, 1972076, 3944152, 7888304, 15776608, 31553216]

約数ペア:

[(1, 31553216), (2, 15776608), (4, 7888304), (8, 3944152), (16, 1972076), (32, 986038), (64, 493019), (113, 279232), (226, 139616), (452, 69808), (904, 34904), (1808, 17452), (3616, 8726), (4363, 7232)]