881886

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{1427}}^1$

素因数の和:1535

約数の個数: 16

約数和(自身を含む): 1782144

約数和(自身を除く): 900258

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 1427, 2854, 4281, 8562, 146981, 293962, 440943, 881886]

約数ペア:

[(1, 881886), (2, 440943), (3, 293962), (6, 146981), (103, 8562), (206, 4281), (309, 2854), (618, 1427)]