8404974

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{2213}}^1$

素因数の和:2432

約数の個数: 24

約数和(自身を含む): 18305352

約数和(自身を除く): 9900378

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 1266, 1899, 2213, 3798, 4426, 6639, 13278, 19917, 39834, 466943, 933886, 1400829, 2801658, 4202487, 8404974]

約数ペア:

[(1, 8404974), (2, 4202487), (3, 2801658), (6, 1400829), (9, 933886), (18, 466943), (211, 39834), (422, 19917), (633, 13278), (1266, 6639), (1899, 4426), (2213, 3798)]