2258152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{21713}}^1$

素因数の和:21732

約数の個数: 16

約数和(自身を含む): 4559940

約数和(自身を除く): 2301788

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 21713, 43426, 86852, 173704, 282269, 564538, 1129076, 2258152]

約数ペア:

[(1, 2258152), (2, 1129076), (4, 564538), (8, 282269), (13, 173704), (26, 86852), (52, 43426), (104, 21713)]