16812468

素因数分解:

$2^2\times 3^3\times {\mathrm{155671}}^1$

素因数の和:155684

約数の個数: 24

約数和(自身を含む): 43588160

約数和(自身を除く): 26775692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 155671, 311342, 467013, 622684, 934026, 1401039, 1868052, 2802078, 4203117, 5604156, 8406234, 16812468]

約数ペア:

[(1, 16812468), (2, 8406234), (3, 5604156), (4, 4203117), (6, 2802078), (9, 1868052), (12, 1401039), (18, 934026), (27, 622684), (36, 467013), (54, 311342), (108, 155671)]