20180770193

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2437}}^1\times {\mathrm{21179}}^1$

素因数の和:23656

約数の個数: 16

約数和(自身を含む): 22307114880

約数和(自身を除く): 2126344687

約数列:

[1, 17, 23, 391, 2437, 21179, 41429, 56051, 360043, 487117, 952867, 8280989, 51613223, 877424791, 1187104129, 20180770193]

約数ペア:

[(1, 20180770193), (17, 1187104129), (23, 877424791), (391, 51613223), (2437, 8280989), (21179, 952867), (41429, 487117), (56051, 360043)]