18250992

素因数分解:

$2^4\times 3^2\times {\mathrm{126743}}^1$

素因数の和:126757

約数の個数: 30

約数和(自身を含む): 51077832

約数和(自身を除く): 32826840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 126743, 253486, 380229, 506972, 760458, 1013944, 1140687, 1520916, 2027888, 2281374, 3041832, 4562748, 6083664, 9125496, 18250992]

約数ペア:

[(1, 18250992), (2, 9125496), (3, 6083664), (4, 4562748), (6, 3041832), (8, 2281374), (9, 2027888), (12, 1520916), (16, 1140687), (18, 1013944), (24, 760458), (36, 506972), (48, 380229), (72, 253486), (144, 126743)]