12422162

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 20891520

約数和(自身を除く): 8469358

約数列:

[1, 2, 19, 23, 38, 46, 61, 122, 233, 437, 466, 874, 1159, 1403, 2318, 2806, 4427, 5359, 8854, 10718, 14213, 26657, 28426, 53314, 101821, 203642, 270047, 326899, 540094, 653798, 6211081, 12422162]

約数ペア:

[(1, 12422162), (2, 6211081), (19, 653798), (23, 540094), (38, 326899), (46, 270047), (61, 203642), (122, 101821), (233, 53314), (437, 28426), (466, 26657), (874, 14213), (1159, 10718), (1403, 8854), (2318, 5359), (2806, 4427)]