1142028

素因数分解:

$2^2\times 3^2\times {\mathrm{31723}}^1$

素因数の和:31733

約数の個数: 18

約数和(自身を含む): 2886884

約数和(自身を除く): 1744856

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 31723, 63446, 95169, 126892, 190338, 285507, 380676, 571014, 1142028]

約数ペア:

[(1, 1142028), (2, 571014), (3, 380676), (4, 285507), (6, 190338), (9, 126892), (12, 95169), (18, 63446), (36, 31723)]