22057288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5333}}^1$

素因数の和:5397

約数の個数: 32

約数和(自身を含む): 46085760

約数和(自身を除く): 24028472

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 5333, 10666, 21332, 42664, 58663, 117326, 234652, 250651, 469304, 501302, 1002604, 2005208, 2757161, 5514322, 11028644, 22057288]

約数ペア:

[(1, 22057288), (2, 11028644), (4, 5514322), (8, 2757161), (11, 2005208), (22, 1002604), (44, 501302), (47, 469304), (88, 250651), (94, 234652), (188, 117326), (376, 58663), (517, 42664), (1034, 21332), (2068, 10666), (4136, 5333)]