16530319

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:474

約数の個数: 16

約数和(自身を含む): 18597600

約数和(自身を除く): 2067281

約数列:

[1, 13, 29, 163, 269, 377, 2119, 3497, 4727, 7801, 43847, 61451, 101413, 570011, 1271563, 16530319]

約数ペア:

[(1, 16530319), (13, 1271563), (29, 570011), (163, 101413), (269, 61451), (377, 43847), (2119, 7801), (3497, 4727)]