18144103618

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{10939}}^1\times {\mathrm{43649}}^1$

素因数の和:54609

約数の個数: 16

約数和(自身を含む): 28651860000

約数和(自身を除く): 10507756382

約数列:

[1, 2, 19, 38, 10939, 21878, 43649, 87298, 207841, 415682, 829331, 1658662, 477476411, 954952822, 9072051809, 18144103618]

約数ペア:

[(1, 18144103618), (2, 9072051809), (19, 954952822), (38, 477476411), (10939, 1658662), (21878, 829331), (43649, 415682), (87298, 207841)]