1208587434

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{478459}}^1$

素因数の和:478885

約数の個数: 16

約数和(自身を含む): 2422921440

約数和(自身を除く): 1214334006

約数列:

[1, 2, 3, 6, 421, 842, 1263, 2526, 478459, 956918, 1435377, 2870754, 201431239, 402862478, 604293717, 1208587434]

約数ペア:

[(1, 1208587434), (2, 604293717), (3, 402862478), (6, 201431239), (421, 2870754), (842, 1435377), (1263, 956918), (2526, 478459)]