22545313

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{601}}^1$

素因数の和:864

約数の個数: 16

約数和(自身を含む): 27046656

約数和(自身を除く): 4501343

約数列:

[1, 7, 23, 161, 233, 601, 1631, 4207, 5359, 13823, 37513, 96761, 140033, 980231, 3220759, 22545313]

約数ペア:

[(1, 22545313), (7, 3220759), (23, 980231), (161, 140033), (233, 96761), (601, 37513), (1631, 13823), (4207, 5359)]