22210696

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3109}}^1$

素因数の和:3181

約数の個数: 32

約数和(自身を含む): 44784000

約数和(自身を除く): 22573304

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 152, 188, 376, 893, 1786, 3109, 3572, 6218, 7144, 12436, 24872, 59071, 118142, 146123, 236284, 292246, 472568, 584492, 1168984, 2776337, 5552674, 11105348, 22210696]

約数ペア:

[(1, 22210696), (2, 11105348), (4, 5552674), (8, 2776337), (19, 1168984), (38, 584492), (47, 472568), (76, 292246), (94, 236284), (152, 146123), (188, 118142), (376, 59071), (893, 24872), (1786, 12436), (3109, 7144), (3572, 6218)]