22372010

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{28319}}^1$

素因数の和:28405

約数の個数: 16

約数和(自身を含む): 40780800

約数和(自身を除く): 18408790

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 28319, 56638, 141595, 283190, 2237201, 4474402, 11186005, 22372010]

約数ペア:

[(1, 22372010), (2, 11186005), (5, 4474402), (10, 2237201), (79, 283190), (158, 141595), (395, 56638), (790, 28319)]