22302599

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:239

約数の個数: 24

約数和(自身を含む): 26334000

約数和(自身を除く): 4031401

約数列:

[1, 11, 19, 89, 109, 121, 209, 979, 1199, 1691, 2071, 2299, 9701, 10769, 13189, 18601, 22781, 106711, 184319, 204611, 250591, 1173821, 2027509, 22302599]

約数ペア:

[(1, 22302599), (11, 2027509), (19, 1173821), (89, 250591), (109, 204611), (121, 184319), (209, 106711), (979, 22781), (1199, 18601), (1691, 13189), (2071, 10769), (2299, 9701)]