830904

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 2106000

約数和(自身を除く): 1275096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 389, 534, 712, 778, 1068, 1167, 1556, 2136, 2334, 3112, 4668, 9336, 34621, 69242, 103863, 138484, 207726, 276968, 415452, 830904]

約数ペア:

[(1, 830904), (2, 415452), (3, 276968), (4, 207726), (6, 138484), (8, 103863), (12, 69242), (24, 34621), (89, 9336), (178, 4668), (267, 3112), (356, 2334), (389, 2136), (534, 1556), (712, 1167), (778, 1068)]