4880367088

素因数分解:

$2^4\times {\mathrm{1277}}^1\times {\mathrm{238859}}^1$

素因数の和:240144

約数の個数: 20

約数和(自身を含む): 9463155480

約数和(自身を除く): 4582788392

約数列:

[1, 2, 4, 8, 16, 1277, 2554, 5108, 10216, 20432, 238859, 477718, 955436, 1910872, 3821744, 305022943, 610045886, 1220091772, 2440183544, 4880367088]

約数ペア:

[(1, 4880367088), (2, 2440183544), (4, 1220091772), (8, 610045886), (16, 305022943), (1277, 3821744), (2554, 1910872), (5108, 955436), (10216, 477718), (20432, 238859)]