28621844

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{5273}}^1$

素因数の和:5359

約数の個数: 24

約数和(自身を含む): 53161920

約数和(自身を除く): 24540076

約数列:

[1, 2, 4, 23, 46, 59, 92, 118, 236, 1357, 2714, 5273, 5428, 10546, 21092, 121279, 242558, 311107, 485116, 622214, 1244428, 7155461, 14310922, 28621844]

約数ペア:

[(1, 28621844), (2, 14310922), (4, 7155461), (23, 1244428), (46, 622214), (59, 485116), (92, 311107), (118, 242558), (236, 121279), (1357, 21092), (2714, 10546), (5273, 5428)]