40523528

素因数分解:

$2^3\times {\mathrm{1451}}^1\times {\mathrm{3491}}^1$

素因数の和:4948

約数の個数: 16

約数和(自身を含む): 76055760

約数和(自身を除く): 35532232

約数列:

[1, 2, 4, 8, 1451, 2902, 3491, 5804, 6982, 11608, 13964, 27928, 5065441, 10130882, 20261764, 40523528]

約数ペア:

[(1, 40523528), (2, 20261764), (4, 10130882), (8, 5065441), (1451, 27928), (2902, 13964), (3491, 11608), (5804, 6982)]