328011633470

素因数分解:

$2^1\times 5^1\times {\mathrm{4111}}^1\times {\mathrm{7978877}}^1$

素因数の和:7982995

約数の個数: 16

約数和(自身を含む): 590564634048

約数和(自身を除く): 262553000578

約数列:

[1, 2, 5, 10, 4111, 8222, 20555, 41110, 7978877, 15957754, 39894385, 79788770, 32801163347, 65602326694, 164005816735, 328011633470]

約数ペア:

[(1, 328011633470), (2, 164005816735), (5, 65602326694), (10, 32801163347), (4111, 79788770), (8222, 39894385), (20555, 15957754), (41110, 7978877)]