86580516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{655913}}^1$

素因数の和:655931

約数の個数: 24

約数和(自身を含む): 220387104

約数和(自身を除く): 133806588

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 655913, 1311826, 1967739, 2623652, 3935478, 7215043, 7870956, 14430086, 21645129, 28860172, 43290258, 86580516]

約数ペア:

[(1, 86580516), (2, 43290258), (3, 28860172), (4, 21645129), (6, 14430086), (11, 7870956), (12, 7215043), (22, 3935478), (33, 2623652), (44, 1967739), (66, 1311826), (132, 655913)]