31003024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{149053}}^1$

素因数の和:149074

約数の個数: 20

約数和(自身を含む): 64689436

約数和(自身を除く): 33686412

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 149053, 298106, 596212, 1192424, 1937689, 2384848, 3875378, 7750756, 15501512, 31003024]

約数ペア:

[(1, 31003024), (2, 15501512), (4, 7750756), (8, 3875378), (13, 2384848), (16, 1937689), (26, 1192424), (52, 596212), (104, 298106), (208, 149053)]