22179906

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19559}}^1$

素因数の和:19580

約数の個数: 40

約数和(自身を含む): 56802240

約数和(自身を除く): 34622334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 19559, 39118, 58677, 117354, 136913, 176031, 273826, 352062, 410739, 528093, 821478, 1056186, 1232217, 1584279, 2464434, 3168558, 3696651, 7393302, 11089953, 22179906]

約数ペア:

[(1, 22179906), (2, 11089953), (3, 7393302), (6, 3696651), (7, 3168558), (9, 2464434), (14, 1584279), (18, 1232217), (21, 1056186), (27, 821478), (42, 528093), (54, 410739), (63, 352062), (81, 273826), (126, 176031), (162, 136913), (189, 117354), (378, 58677), (567, 39118), (1134, 19559)]