65220194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{147557}}^1$

素因数の和:147589

約数の個数: 16

約数和(自身を含む): 111553848

約数和(自身を除く): 46333654

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 147557, 295114, 1918241, 2508469, 3836482, 5016938, 32610097, 65220194]

約数ペア:

[(1, 65220194), (2, 32610097), (13, 5016938), (17, 3836482), (26, 2508469), (34, 1918241), (221, 295114), (442, 147557)]