18341416

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{22259}}^1$

素因数の和:22368

約数の個数: 16

約数和(自身を含む): 34725600

約数和(自身を除く): 16384184

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 22259, 44518, 89036, 178072, 2292677, 4585354, 9170708, 18341416]

約数ペア:

[(1, 18341416), (2, 9170708), (4, 4585354), (8, 2292677), (103, 178072), (206, 89036), (412, 44518), (824, 22259)]