22203532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{6373}}^1$

素因数の和:6457

約数の個数: 24

約数和(自身を含む): 42476336

約数和(自身を除く): 20272804

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 6373, 12746, 25492, 82849, 165698, 331396, 426991, 853982, 1707964, 5550883, 11101766, 22203532]

約数ペア:

[(1, 22203532), (2, 11101766), (4, 5550883), (13, 1707964), (26, 853982), (52, 426991), (67, 331396), (134, 165698), (268, 82849), (871, 25492), (1742, 12746), (3484, 6373)]