27960986018

素因数分解:

$2^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{331}}^1\times {\mathrm{36131}}^1$

素因数の和:36638

約数の個数: 32

約数和(自身を含む): 48367162368

約数和(自身を除く): 20406176350

約数列:

[1, 2, 7, 14, 167, 331, 334, 662, 1169, 2317, 2338, 4634, 36131, 55277, 72262, 110554, 252917, 386939, 505834, 773878, 6033877, 11959361, 12067754, 23918722, 42237139, 83715527, 84474278, 167431054, 1997213287, 3994426574, 13980493009, 27960986018]

約数ペア:

[(1, 27960986018), (2, 13980493009), (7, 3994426574), (14, 1997213287), (167, 167431054), (331, 84474278), (334, 83715527), (662, 42237139), (1169, 23918722), (2317, 12067754), (2338, 11959361), (4634, 6033877), (36131, 773878), (55277, 505834), (72262, 386939), (110554, 252917)]