18848244

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{42451}}^1$

素因数の和:42495

約数の個数: 24

約数和(自身を含む): 45168928

約数和(自身を除く): 26320684

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 42451, 84902, 127353, 169804, 254706, 509412, 1570687, 3141374, 4712061, 6282748, 9424122, 18848244]

約数ペア:

[(1, 18848244), (2, 9424122), (3, 6282748), (4, 4712061), (6, 3141374), (12, 1570687), (37, 509412), (74, 254706), (111, 169804), (148, 127353), (222, 84902), (444, 42451)]