20624244

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{46451}}^1$

素因数の和:46495

約数の個数: 24

約数和(自身を含む): 49424928

約数和(自身を除く): 28800684

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 46451, 92902, 139353, 185804, 278706, 557412, 1718687, 3437374, 5156061, 6874748, 10312122, 20624244]

約数ペア:

[(1, 20624244), (2, 10312122), (3, 6874748), (4, 5156061), (6, 3437374), (12, 1718687), (37, 557412), (74, 278706), (111, 185804), (148, 139353), (222, 92902), (444, 46451)]