12281558

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:224

約数の個数: 32

約数和(自身を含む): 20109600

約数和(自身を除く): 7828042

約数列:

[1, 2, 29, 37, 58, 59, 74, 97, 118, 194, 1073, 1711, 2146, 2183, 2813, 3422, 3589, 4366, 5626, 5723, 7178, 11446, 63307, 104081, 126614, 165967, 208162, 211751, 331934, 423502, 6140779, 12281558]

約数ペア:

[(1, 12281558), (2, 6140779), (29, 423502), (37, 331934), (58, 211751), (59, 208162), (74, 165967), (97, 126614), (118, 104081), (194, 63307), (1073, 11446), (1711, 7178), (2146, 5723), (2183, 5626), (2813, 4366), (3422, 3589)]