993042

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1283}}^1$

素因数の和:1334

約数の個数: 24

約数和(自身を含む): 2203344

約数和(自身を除く): 1210302

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 1283, 2566, 3849, 7698, 11547, 23094, 55169, 110338, 165507, 331014, 496521, 993042]

約数ペア:

[(1, 993042), (2, 496521), (3, 331014), (6, 165507), (9, 110338), (18, 55169), (43, 23094), (86, 11547), (129, 7698), (258, 3849), (387, 2566), (774, 1283)]