11888336

素因数分解:

$2^4\times {\mathrm{349}}^1\times {\mathrm{2129}}^1$

素因数の和:2486

約数の個数: 20

約数和(自身を含む): 23110500

約数和(自身を除く): 11222164

約数列:

[1, 2, 4, 8, 16, 349, 698, 1396, 2129, 2792, 4258, 5584, 8516, 17032, 34064, 743021, 1486042, 2972084, 5944168, 11888336]

約数ペア:

[(1, 11888336), (2, 5944168), (4, 2972084), (8, 1486042), (16, 743021), (349, 34064), (698, 17032), (1396, 8516), (2129, 5584), (2792, 4258)]