8914300

素因数分解:

$2^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{919}}^1$

素因数の和:1030

約数の個数: 36

約数和(自身を含む): 19564720

約数和(自身を除く): 10650420

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 97, 100, 194, 388, 485, 919, 970, 1838, 1940, 2425, 3676, 4595, 4850, 9190, 9700, 18380, 22975, 45950, 89143, 91900, 178286, 356572, 445715, 891430, 1782860, 2228575, 4457150, 8914300]

約数ペア:

[(1, 8914300), (2, 4457150), (4, 2228575), (5, 1782860), (10, 891430), (20, 445715), (25, 356572), (50, 178286), (97, 91900), (100, 89143), (194, 45950), (388, 22975), (485, 18380), (919, 9700), (970, 9190), (1838, 4850), (1940, 4595), (2425, 3676)]