31821472

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{7591}}^1$

素因数の和:7732

約数の個数: 24

約数和(自身を含む): 63135072

約数和(自身を除く): 31313600

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 4192, 7591, 15182, 30364, 60728, 121456, 242912, 994421, 1988842, 3977684, 7955368, 15910736, 31821472]

約数ペア:

[(1, 31821472), (2, 15910736), (4, 7955368), (8, 3977684), (16, 1988842), (32, 994421), (131, 242912), (262, 121456), (524, 60728), (1048, 30364), (2096, 15182), (4192, 7591)]