8338232

素因数分解:

$2^3\times 7^2\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 18468000

約数和(自身を除く): 10129768

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 89, 98, 178, 196, 239, 356, 392, 478, 623, 712, 956, 1246, 1673, 1912, 2492, 3346, 4361, 4984, 6692, 8722, 11711, 13384, 17444, 21271, 23422, 34888, 42542, 46844, 85084, 93688, 148897, 170168, 297794, 595588, 1042279, 1191176, 2084558, 4169116, 8338232]

約数ペア:

[(1, 8338232), (2, 4169116), (4, 2084558), (7, 1191176), (8, 1042279), (14, 595588), (28, 297794), (49, 170168), (56, 148897), (89, 93688), (98, 85084), (178, 46844), (196, 42542), (239, 34888), (356, 23422), (392, 21271), (478, 17444), (623, 13384), (712, 11711), (956, 8722), (1246, 6692), (1673, 4984), (1912, 4361), (2492, 3346)]