1279486212

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{1349669}}^1$

素因数の和:1349755

約数の個数: 24

約数和(自身を含む): 3023260800

約数和(自身を除く): 1743774588

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 1349669, 2699338, 4049007, 5398676, 8098014, 16196028, 106623851, 213247702, 319871553, 426495404, 639743106, 1279486212]

約数ペア:

[(1, 1279486212), (2, 639743106), (3, 426495404), (4, 319871553), (6, 213247702), (12, 106623851), (79, 16196028), (158, 8098014), (237, 5398676), (316, 4049007), (474, 2699338), (948, 1349669)]