25112186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{60077}}^1$

素因数の和:60109

約数の個数: 16

約数和(自身を含む): 43256160

約数和(自身を除く): 18143974

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 60077, 120154, 660847, 1141463, 1321694, 2282926, 12556093, 25112186]

約数ペア:

[(1, 25112186), (2, 12556093), (11, 2282926), (19, 1321694), (22, 1141463), (38, 660847), (209, 120154), (418, 60077)]