1216700134

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{287093}}^1$

素因数の和:287271

約数の個数: 16

約数和(自身を含む): 1977503472

約数和(自身を除く): 760803338

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 287093, 574186, 3732209, 7464418, 46796159, 93592318, 608350067, 1216700134]

約数ペア:

[(1, 1216700134), (2, 608350067), (13, 93592318), (26, 46796159), (163, 7464418), (326, 3732209), (2119, 574186), (4238, 287093)]