21822312

素因数分解:

$2^3\times 3^1\times {\mathrm{587}}^1\times {\mathrm{1549}}^1$

素因数の和:2145

約数の個数: 32

約数和(自身を含む): 54684000

約数和(自身を除く): 32861688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 587, 1174, 1549, 1761, 2348, 3098, 3522, 4647, 4696, 6196, 7044, 9294, 12392, 14088, 18588, 37176, 909263, 1818526, 2727789, 3637052, 5455578, 7274104, 10911156, 21822312]

約数ペア:

[(1, 21822312), (2, 10911156), (3, 7274104), (4, 5455578), (6, 3637052), (8, 2727789), (12, 1818526), (24, 909263), (587, 37176), (1174, 18588), (1549, 14088), (1761, 12392), (2348, 9294), (3098, 7044), (3522, 6196), (4647, 4696)]