1657960042

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{164057}}^1$

素因数の和:164253

約数の個数: 16

約数和(自身を含む): 2582929152

約数和(自身を除く): 924969110

約数列:

[1, 2, 31, 62, 163, 326, 5053, 10106, 164057, 328114, 5085767, 10171534, 26741291, 53482582, 828980021, 1657960042]

約数ペア:

[(1, 1657960042), (2, 828980021), (31, 53482582), (62, 26741291), (163, 10171534), (326, 5085767), (5053, 328114), (10106, 164057)]