16957408

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{40763}}^1$

素因数の和:40786

約数の個数: 24

約数和(自身を含む): 35953848

約数和(自身を除く): 18996440

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 40763, 81526, 163052, 326104, 529919, 652208, 1059838, 1304416, 2119676, 4239352, 8478704, 16957408]

約数ペア:

[(1, 16957408), (2, 8478704), (4, 4239352), (8, 2119676), (13, 1304416), (16, 1059838), (26, 652208), (32, 529919), (52, 326104), (104, 163052), (208, 81526), (416, 40763)]