22255492

素因数分解:

$2^2\times 7^1\times {\mathrm{557}}^1\times {\mathrm{1427}}^1$

素因数の和:1995

約数の個数: 24

約数和(自身を含む): 44622144

約数和(自身を除く): 22366652

約数列:

[1, 2, 4, 7, 14, 28, 557, 1114, 1427, 2228, 2854, 3899, 5708, 7798, 9989, 15596, 19978, 39956, 794839, 1589678, 3179356, 5563873, 11127746, 22255492]

約数ペア:

[(1, 22255492), (2, 11127746), (4, 5563873), (7, 3179356), (14, 1589678), (28, 794839), (557, 39956), (1114, 19978), (1427, 15596), (2228, 9989), (2854, 7798), (3899, 5708)]