231343528

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2224457}}^1$

素因数の和:2224476

約数の個数: 16

約数和(自身を含む): 467136180

約数和(自身を除く): 235792652

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2224457, 4448914, 8897828, 17795656, 28917941, 57835882, 115671764, 231343528]

約数ペア:

[(1, 231343528), (2, 115671764), (4, 57835882), (8, 28917941), (13, 17795656), (26, 8897828), (52, 4448914), (104, 2224457)]