1868260318

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{971}}^1\times {\mathrm{4201}}^1$

素因数の和:5403

約数の個数: 16

約数和(自身を含む): 2818197360

約数和(自身を除く): 949937042

約数列:

[1, 2, 229, 458, 971, 1942, 4201, 8402, 222359, 444718, 962029, 1924058, 4079171, 8158342, 934130159, 1868260318]

約数ペア:

[(1, 1868260318), (2, 934130159), (229, 8158342), (458, 4079171), (971, 1924058), (1942, 962029), (4201, 444718), (8402, 222359)]