19052402

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{2801}}^1$

素因数の和:3001

約数の個数: 16

約数和(自身を含む): 30261600

約数和(自身を除く): 11209198

約数列:

[1, 2, 19, 38, 179, 358, 2801, 3401, 5602, 6802, 53219, 106438, 501379, 1002758, 9526201, 19052402]

約数ペア:

[(1, 19052402), (2, 9526201), (19, 1002758), (38, 501379), (179, 106438), (358, 53219), (2801, 6802), (3401, 5602)]