22043395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{877}}^1$

素因数の和:1350

約数の個数: 16

約数和(自身を含む): 28952928

約数和(自身を除く): 6909533

約数列:

[1, 5, 11, 55, 457, 877, 2285, 4385, 5027, 9647, 25135, 48235, 400789, 2003945, 4408679, 22043395]

約数ペア:

[(1, 22043395), (5, 4408679), (11, 2003945), (55, 400789), (457, 48235), (877, 25135), (2285, 9647), (4385, 5027)]