22020154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{1601}}^1$

素因数の和:1662

約数の個数: 24

約数和(自身を含む): 37208052

約数和(自身を除く): 15187898

約数列:

[1, 2, 13, 23, 26, 46, 299, 529, 598, 1058, 1601, 3202, 6877, 13754, 20813, 36823, 41626, 73646, 478699, 846929, 957398, 1693858, 11010077, 22020154]

約数ペア:

[(1, 22020154), (2, 11010077), (13, 1693858), (23, 957398), (26, 846929), (46, 478699), (299, 73646), (529, 41626), (598, 36823), (1058, 20813), (1601, 13754), (3202, 6877)]