19272752

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{6053}}^1$

素因数の和:6260

約数の個数: 20

約数和(自身を含む): 37534800

約数和(自身を除く): 18262048

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 6053, 12106, 24212, 48424, 96848, 1204547, 2409094, 4818188, 9636376, 19272752]

約数ペア:

[(1, 19272752), (2, 9636376), (4, 4818188), (8, 2409094), (16, 1204547), (199, 96848), (398, 48424), (796, 24212), (1592, 12106), (3184, 6053)]