12810104

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1187}}^1$

素因数の和:1283

約数の個数: 32

約数和(自身を含む): 25660800

約数和(自身を除く): 12850696

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 568, 1187, 1349, 2374, 2698, 4748, 5396, 9496, 10792, 22553, 45106, 84277, 90212, 168554, 180424, 337108, 674216, 1601263, 3202526, 6405052, 12810104]

約数ペア:

[(1, 12810104), (2, 6405052), (4, 3202526), (8, 1601263), (19, 674216), (38, 337108), (71, 180424), (76, 168554), (142, 90212), (152, 84277), (284, 45106), (568, 22553), (1187, 10792), (1349, 9496), (2374, 5396), (2698, 4748)]