18016144

素因数分解:

$2^4\times {\mathrm{379}}^1\times {\mathrm{2971}}^1$

素因数の和:3358

約数の個数: 20

約数和(自身を含む): 35010160

約数和(自身を除く): 16994016

約数列:

[1, 2, 4, 8, 16, 379, 758, 1516, 2971, 3032, 5942, 6064, 11884, 23768, 47536, 1126009, 2252018, 4504036, 9008072, 18016144]

約数ペア:

[(1, 18016144), (2, 9008072), (4, 4504036), (8, 2252018), (16, 1126009), (379, 47536), (758, 23768), (1516, 11884), (2971, 6064), (3032, 5942)]