286855332

素因数分解:

$2^2\times 3^1\times {\mathrm{1249}}^1\times {\mathrm{19139}}^1$

素因数の和:20395

約数の個数: 24

約数和(自身を含む): 669900000

約数和(自身を除く): 383044668

約数列:

[1, 2, 3, 4, 6, 12, 1249, 2498, 3747, 4996, 7494, 14988, 19139, 38278, 57417, 76556, 114834, 229668, 23904611, 47809222, 71713833, 95618444, 143427666, 286855332]

約数ペア:

[(1, 286855332), (2, 143427666), (3, 95618444), (4, 71713833), (6, 47809222), (12, 23904611), (1249, 229668), (2498, 114834), (3747, 76556), (4996, 57417), (7494, 38278), (14988, 19139)]