1216014512

素因数分解:

$2^4\times {\mathrm{1009}}^1\times {\mathrm{75323}}^1$

素因数の和:76340

約数の個数: 20

約数和(自身を含む): 2358394440

約数和(自身を除く): 1142379928

約数列:

[1, 2, 4, 8, 16, 1009, 2018, 4036, 8072, 16144, 75323, 150646, 301292, 602584, 1205168, 76000907, 152001814, 304003628, 608007256, 1216014512]

約数ペア:

[(1, 1216014512), (2, 608007256), (4, 304003628), (8, 152001814), (16, 76000907), (1009, 1205168), (2018, 602584), (4036, 301292), (8072, 150646), (16144, 75323)]