20302432

素因数分解:

$2^5\times {\mathrm{313}}^1\times {\mathrm{2027}}^1$

素因数の和:2350

約数の個数: 24

約数和(自身を含む): 40117896

約数和(自身を除く): 19815464

約数列:

[1, 2, 4, 8, 16, 32, 313, 626, 1252, 2027, 2504, 4054, 5008, 8108, 10016, 16216, 32432, 64864, 634451, 1268902, 2537804, 5075608, 10151216, 20302432]

約数ペア:

[(1, 20302432), (2, 10151216), (4, 5075608), (8, 2537804), (16, 1268902), (32, 634451), (313, 64864), (626, 32432), (1252, 16216), (2027, 10016), (2504, 8108), (4054, 5008)]