20164473618

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{1327}}^1\times {\mathrm{34693}}^1$

素因数の和:36098

約数の個数: 32

約数和(自身を含む): 40913385216

約数和(自身を除く): 20748911598

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 1327, 2654, 3981, 7962, 34693, 69386, 96871, 104079, 193742, 208158, 290613, 581226, 2532589, 5065178, 7597767, 15195534, 46037611, 92075222, 138112833, 276225666, 3360745603, 6721491206, 10082236809, 20164473618]

約数ペア:

[(1, 20164473618), (2, 10082236809), (3, 6721491206), (6, 3360745603), (73, 276225666), (146, 138112833), (219, 92075222), (438, 46037611), (1327, 15195534), (2654, 7597767), (3981, 5065178), (7962, 2532589), (34693, 581226), (69386, 290613), (96871, 208158), (104079, 193742)]