3984620816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{22639891}}^1$

素因数の和:22639910

約数の個数: 20

約数和(自身を含む): 8422039824

約数和(自身を除く): 4437419008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 22639891, 45279782, 90559564, 181119128, 249038801, 362238256, 498077602, 996155204, 1992310408, 3984620816]

約数ペア:

[(1, 3984620816), (2, 1992310408), (4, 996155204), (8, 498077602), (11, 362238256), (16, 249038801), (22, 181119128), (44, 90559564), (88, 45279782), (176, 22639891)]