4968496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23887}}^1$

素因数の和:23908

約数の個数: 20

約数和(自身を含む): 10367392

約数和(自身を除く): 5398896

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 23887, 47774, 95548, 191096, 310531, 382192, 621062, 1242124, 2484248, 4968496]

約数ペア:

[(1, 4968496), (2, 2484248), (4, 1242124), (8, 621062), (13, 382192), (16, 310531), (26, 191096), (52, 95548), (104, 47774), (208, 23887)]