15671985820

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{6934507}}^1$

素因数の和:6934629

約数の個数: 24

約数和(自身を含む): 33202424304

約数和(自身を除く): 17530438484

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 6934507, 13869014, 27738028, 34672535, 69345070, 138690140, 783599291, 1567198582, 3134397164, 3917996455, 7835992910, 15671985820]

約数ペア:

[(1, 15671985820), (2, 7835992910), (4, 3917996455), (5, 3134397164), (10, 1567198582), (20, 783599291), (113, 138690140), (226, 69345070), (452, 34672535), (565, 27738028), (1130, 13869014), (2260, 6934507)]