18675528

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{21031}}^1$

素因数の和:21077

約数の個数: 32

約数和(自身を含む): 47952960

約数和(自身を除く): 29277432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 21031, 42062, 63093, 84124, 126186, 168248, 252372, 504744, 778147, 1556294, 2334441, 3112588, 4668882, 6225176, 9337764, 18675528]

約数ペア:

[(1, 18675528), (2, 9337764), (3, 6225176), (4, 4668882), (6, 3112588), (8, 2334441), (12, 1556294), (24, 778147), (37, 504744), (74, 252372), (111, 168248), (148, 126186), (222, 84124), (296, 63093), (444, 42062), (888, 21031)]