6208986

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{431}}^1$

素因数の和:464

約数の個数: 40

約数和(自身を含む): 14520384

約数和(自身を除く): 8311398

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 431, 686, 862, 1029, 1293, 2058, 2401, 2586, 3017, 4802, 6034, 7203, 9051, 14406, 18102, 21119, 42238, 63357, 126714, 147833, 295666, 443499, 886998, 1034831, 2069662, 3104493, 6208986]

約数ペア:

[(1, 6208986), (2, 3104493), (3, 2069662), (6, 1034831), (7, 886998), (14, 443499), (21, 295666), (42, 147833), (49, 126714), (98, 63357), (147, 42238), (294, 21119), (343, 18102), (431, 14406), (686, 9051), (862, 7203), (1029, 6034), (1293, 4802), (2058, 3017), (2401, 2586)]