4887066

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{263}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 10391040

約数和(自身を除く): 5503974

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 163, 263, 326, 489, 526, 789, 978, 1578, 3097, 4997, 6194, 9291, 9994, 14991, 18582, 29982, 42869, 85738, 128607, 257214, 814511, 1629022, 2443533, 4887066]

約数ペア:

[(1, 4887066), (2, 2443533), (3, 1629022), (6, 814511), (19, 257214), (38, 128607), (57, 85738), (114, 42869), (163, 29982), (263, 18582), (326, 14991), (489, 9994), (526, 9291), (789, 6194), (978, 4997), (1578, 3097)]