16495310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{569}}^1$

素因数の和:812

約数の個数: 32

約数和(自身を含む): 32175360

約数和(自身を除く): 15680050

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 223, 446, 569, 1115, 1138, 2230, 2845, 2899, 5690, 5798, 7397, 14495, 14794, 28990, 36985, 73970, 126887, 253774, 634435, 1268870, 1649531, 3299062, 8247655, 16495310]

約数ペア:

[(1, 16495310), (2, 8247655), (5, 3299062), (10, 1649531), (13, 1268870), (26, 634435), (65, 253774), (130, 126887), (223, 73970), (446, 36985), (569, 28990), (1115, 14794), (1138, 14495), (2230, 7397), (2845, 5798), (2899, 5690)]