22045991

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3803}}^1$

素因数の和:3862

約数の個数: 16

約数和(自身を含む): 26293248

約数和(自身を除く): 4247257

約数列:

[1, 11, 17, 31, 187, 341, 527, 3803, 5797, 41833, 64651, 117893, 711161, 1296823, 2004181, 22045991]

約数ペア:

[(1, 22045991), (11, 2004181), (17, 1296823), (31, 711161), (187, 117893), (341, 64651), (527, 41833), (3803, 5797)]