7995086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 14238720

約数和(自身を除く): 6243634

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 209, 341, 418, 589, 617, 682, 1178, 1234, 6479, 6787, 11723, 12958, 13574, 19127, 23446, 38254, 128953, 210397, 257906, 363413, 420794, 726826, 3997543, 7995086]

約数ペア:

[(1, 7995086), (2, 3997543), (11, 726826), (19, 420794), (22, 363413), (31, 257906), (38, 210397), (62, 128953), (209, 38254), (341, 23446), (418, 19127), (589, 13574), (617, 12958), (682, 11723), (1178, 6787), (1234, 6479)]