19200898

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1\times {\mathrm{379}}^1$

素因数の和:801

約数の個数: 16

約数和(自身を含む): 29357280

約数和(自身を除く): 10156382

約数列:

[1, 2, 73, 146, 347, 379, 694, 758, 25331, 27667, 50662, 55334, 131513, 263026, 9600449, 19200898]

約数ペア:

[(1, 19200898), (2, 9600449), (73, 263026), (146, 131513), (347, 55334), (379, 50662), (694, 27667), (758, 25331)]