22281155

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{919}}^1$

素因数の和:1310

約数の個数: 16

約数和(自身を含む): 28902720

約数和(自身を除く): 6621565

約数列:

[1, 5, 13, 65, 373, 919, 1865, 4595, 4849, 11947, 24245, 59735, 342787, 1713935, 4456231, 22281155]

約数ペア:

[(1, 22281155), (5, 4456231), (13, 1713935), (65, 342787), (373, 59735), (919, 24245), (1865, 11947), (4595, 4849)]