12348889301

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{511193}}^1$

素因数の和:511253

約数の個数: 24

約数和(自身を含む): 15734551320

約数和(自身を除く): 3385662019

約数列:

[1, 7, 17, 29, 49, 119, 203, 493, 833, 1421, 3451, 24157, 511193, 3578351, 8690281, 14824597, 25048457, 60831967, 103772179, 252018149, 425823769, 726405253, 1764127043, 12348889301]

約数ペア:

[(1, 12348889301), (7, 1764127043), (17, 726405253), (29, 425823769), (49, 252018149), (119, 103772179), (203, 60831967), (493, 25048457), (833, 14824597), (1421, 8690281), (3451, 3578351), (24157, 511193)]