22717198

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2083}}^1$

素因数の和:2152

約数の個数: 32

約数和(自身を含む): 42013440

約数和(自身を除く): 19296242

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 574, 779, 1558, 2083, 4166, 5453, 10906, 14581, 29162, 39577, 79154, 85403, 170806, 277039, 554078, 597821, 1195642, 1622657, 3245314, 11358599, 22717198]

約数ペア:

[(1, 22717198), (2, 11358599), (7, 3245314), (14, 1622657), (19, 1195642), (38, 597821), (41, 554078), (82, 277039), (133, 170806), (266, 85403), (287, 79154), (574, 39577), (779, 29162), (1558, 14581), (2083, 10906), (4166, 5453)]