12258876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7681}}^1$

素因数の和:7714

約数の個数: 48

約数和(自身を含む): 34415360

約数和(自身を除く): 22156484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 7681, 15362, 23043, 30724, 46086, 53767, 92172, 107534, 145939, 161301, 215068, 291878, 322602, 437817, 583756, 645204, 875634, 1021573, 1751268, 2043146, 3064719, 4086292, 6129438, 12258876]

約数ペア:

[(1, 12258876), (2, 6129438), (3, 4086292), (4, 3064719), (6, 2043146), (7, 1751268), (12, 1021573), (14, 875634), (19, 645204), (21, 583756), (28, 437817), (38, 322602), (42, 291878), (57, 215068), (76, 161301), (84, 145939), (114, 107534), (133, 92172), (228, 53767), (266, 46086), (399, 30724), (532, 23043), (798, 15362), (1596, 7681)]