22022572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{38501}}^1$

素因数の和:38529

約数の個数: 24

約数和(自身を含む): 45278352

約数和(自身を除く): 23255780

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 38501, 77002, 154004, 423511, 500513, 847022, 1001026, 1694044, 2002052, 5505643, 11011286, 22022572]

約数ペア:

[(1, 22022572), (2, 11011286), (4, 5505643), (11, 2002052), (13, 1694044), (22, 1001026), (26, 847022), (44, 500513), (52, 423511), (143, 154004), (286, 77002), (572, 38501)]