19250096

素因数分解:

$2^4\times {\mathrm{563}}^1\times {\mathrm{2137}}^1$

素因数の和:2708

約数の個数: 20

約数和(自身を含む): 37380792

約数和(自身を除く): 18130696

約数列:

[1, 2, 4, 8, 16, 563, 1126, 2137, 2252, 4274, 4504, 8548, 9008, 17096, 34192, 1203131, 2406262, 4812524, 9625048, 19250096]

約数ペア:

[(1, 19250096), (2, 9625048), (4, 4812524), (8, 2406262), (16, 1203131), (563, 34192), (1126, 17096), (2137, 9008), (2252, 8548), (4274, 4504)]