30975544

素因数分解:

$2^3\times {\mathrm{199}}^1\times {\mathrm{19457}}^1$

素因数の和:19662

約数の個数: 16

約数和(自身を含む): 58374000

約数和(自身を除く): 27398456

約数列:

[1, 2, 4, 8, 199, 398, 796, 1592, 19457, 38914, 77828, 155656, 3871943, 7743886, 15487772, 30975544]

約数ペア:

[(1, 30975544), (2, 15487772), (4, 7743886), (8, 3871943), (199, 155656), (398, 77828), (796, 38914), (1592, 19457)]