9720492

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{21893}}^1$

素因数の和:21937

約数の個数: 24

約数和(自身を含む): 23295216

約数和(自身を除く): 13574724

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 21893, 43786, 65679, 87572, 131358, 262716, 810041, 1620082, 2430123, 3240164, 4860246, 9720492]

約数ペア:

[(1, 9720492), (2, 4860246), (3, 3240164), (4, 2430123), (6, 1620082), (12, 810041), (37, 262716), (74, 131358), (111, 87572), (148, 65679), (222, 43786), (444, 21893)]