8428656

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{1973}}^1$

素因数の和:2073

約数の個数: 40

約数和(自身を含む): 22029840

約数和(自身を除く): 13601184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 1973, 2136, 3946, 4272, 5919, 7892, 11838, 15784, 23676, 31568, 47352, 94704, 175597, 351194, 526791, 702388, 1053582, 1404776, 2107164, 2809552, 4214328, 8428656]

約数ペア:

[(1, 8428656), (2, 4214328), (3, 2809552), (4, 2107164), (6, 1404776), (8, 1053582), (12, 702388), (16, 526791), (24, 351194), (48, 175597), (89, 94704), (178, 47352), (267, 31568), (356, 23676), (534, 15784), (712, 11838), (1068, 7892), (1424, 5919), (1973, 4272), (2136, 3946)]