13745251

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:490

約数の個数: 16

約数和(自身を含む): 15414784

約数和(自身を除く): 1669533

約数列:

[1, 13, 43, 67, 367, 559, 871, 2881, 4771, 15781, 24589, 37453, 205153, 319657, 1057327, 13745251]

約数ペア:

[(1, 13745251), (13, 1057327), (43, 319657), (67, 205153), (367, 37453), (559, 24589), (871, 15781), (2881, 4771)]