16904910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4657}}^1$

素因数の和:4689

約数の個数: 48

約数和(自身を含む): 44605008

約数和(自身を除く): 27700098

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 4657, 9314, 13971, 23285, 27942, 46570, 51227, 69855, 102454, 139710, 153681, 256135, 307362, 512270, 563497, 768405, 1126994, 1536810, 1690491, 2817485, 3380982, 5634970, 8452455, 16904910]

約数ペア:

[(1, 16904910), (2, 8452455), (3, 5634970), (5, 3380982), (6, 2817485), (10, 1690491), (11, 1536810), (15, 1126994), (22, 768405), (30, 563497), (33, 512270), (55, 307362), (66, 256135), (110, 153681), (121, 139710), (165, 102454), (242, 69855), (330, 51227), (363, 46570), (605, 27942), (726, 23285), (1210, 13971), (1815, 9314), (3630, 4657)]