4920883208

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{19842271}}^1$

素因数の和:19842308

約数の個数: 16

約数和(自身を含む): 9524290560

約数和(自身を除く): 4603407352

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 19842271, 39684542, 79369084, 158738168, 615110401, 1230220802, 2460441604, 4920883208]

約数ペア:

[(1, 4920883208), (2, 2460441604), (4, 1230220802), (8, 615110401), (31, 158738168), (62, 79369084), (124, 39684542), (248, 19842271)]