246194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1$

素因数の和:589

約数の個数: 16

約数和(自身を含む): 421848

約数和(自身を除く): 175654

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 557, 1114, 7241, 9469, 14482, 18938, 123097, 246194]

約数ペア:

[(1, 246194), (2, 123097), (13, 18938), (17, 14482), (26, 9469), (34, 7241), (221, 1114), (442, 557)]