17893630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2297}}^1$

素因数の和:2364

約数の個数: 32

約数和(自身を含む): 34745760

約数和(自身を除く): 16852130

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 1558, 2297, 3895, 4594, 7790, 11485, 22970, 43643, 87286, 94177, 188354, 218215, 436430, 470885, 941770, 1789363, 3578726, 8946815, 17893630]

約数ペア:

[(1, 17893630), (2, 8946815), (5, 3578726), (10, 1789363), (19, 941770), (38, 470885), (41, 436430), (82, 218215), (95, 188354), (190, 94177), (205, 87286), (410, 43643), (779, 22970), (1558, 11485), (2297, 7790), (3895, 4594)]