8491850604

素因数分解:

$2^2\times 3^2\times {\mathrm{235884739}}^1$

素因数の和:235884749

約数の個数: 18

約数和(自身を含む): 21465511340

約数和(自身を除く): 12973660736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 235884739, 471769478, 707654217, 943538956, 1415308434, 2122962651, 2830616868, 4245925302, 8491850604]

約数ペア:

[(1, 8491850604), (2, 4245925302), (3, 2830616868), (4, 2122962651), (6, 1415308434), (9, 943538956), (12, 707654217), (18, 471769478), (36, 235884739)]