1296753626

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^2\times {\mathrm{2539}}^1$

素因数の和:2930

約数の個数: 24

約数和(自身を含む): 2235586080

約数和(自身を除く): 938832454

約数列:

[1, 2, 7, 14, 191, 382, 1337, 2539, 2674, 5078, 17773, 35546, 36481, 72962, 255367, 484949, 510734, 969898, 3394643, 6789286, 92625259, 185250518, 648376813, 1296753626]

約数ペア:

[(1, 1296753626), (2, 648376813), (7, 185250518), (14, 92625259), (191, 6789286), (382, 3394643), (1337, 969898), (2539, 510734), (2674, 484949), (5078, 255367), (17773, 72962), (35546, 36481)]