8247184

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{997}}^1$

素因数の和:1063

約数の個数: 40

約数和(自身を含む): 17820288

約数和(自身を除く): 9573104

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 997, 1034, 1994, 2068, 3988, 4136, 7976, 8272, 10967, 15952, 21934, 43868, 46859, 87736, 93718, 175472, 187436, 374872, 515449, 749744, 1030898, 2061796, 4123592, 8247184]

約数ペア:

[(1, 8247184), (2, 4123592), (4, 2061796), (8, 1030898), (11, 749744), (16, 515449), (22, 374872), (44, 187436), (47, 175472), (88, 93718), (94, 87736), (176, 46859), (188, 43868), (376, 21934), (517, 15952), (752, 10967), (997, 8272), (1034, 7976), (1994, 4136), (2068, 3988)]