22052315

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8369}}^1$

素因数の和:8422

約数の個数: 16

約数和(自身を含む): 28926720

約数和(自身を除く): 6874405

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 8369, 41845, 142273, 259439, 711365, 1297195, 4410463, 22052315]

約数ペア:

[(1, 22052315), (5, 4410463), (17, 1297195), (31, 711365), (85, 259439), (155, 142273), (527, 41845), (2635, 8369)]