22520663

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{313}}^1$

素因数の和:566

約数の個数: 16

約数和(自身を含む): 25562112

約数和(自身を除く): 3041449

約数列:

[1, 11, 31, 211, 313, 341, 2321, 3443, 6541, 9703, 66043, 71951, 106733, 726473, 2047333, 22520663]

約数ペア:

[(1, 22520663), (11, 2047333), (31, 726473), (211, 106733), (313, 71951), (341, 66043), (2321, 9703), (3443, 6541)]