21516024

素因数分解:

$2^3\times 3^1\times {\mathrm{617}}^1\times {\mathrm{1453}}^1$

素因数の和:2079

約数の個数: 32

約数和(自身を含む): 53914320

約数和(自身を除く): 32398296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 617, 1234, 1453, 1851, 2468, 2906, 3702, 4359, 4936, 5812, 7404, 8718, 11624, 14808, 17436, 34872, 896501, 1793002, 2689503, 3586004, 5379006, 7172008, 10758012, 21516024]

約数ペア:

[(1, 21516024), (2, 10758012), (3, 7172008), (4, 5379006), (6, 3586004), (8, 2689503), (12, 1793002), (24, 896501), (617, 34872), (1234, 17436), (1453, 14808), (1851, 11624), (2468, 8718), (2906, 7404), (3702, 5812), (4359, 4936)]