813244404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{9681481}}^1$

素因数の和:9681495

約数の個数: 24

約数和(自身を含む): 2168651968

約数和(自身を除く): 1355407564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 9681481, 19362962, 29044443, 38725924, 58088886, 67770367, 116177772, 135540734, 203311101, 271081468, 406622202, 813244404]

約数ペア:

[(1, 813244404), (2, 406622202), (3, 271081468), (4, 203311101), (6, 135540734), (7, 116177772), (12, 67770367), (14, 58088886), (21, 38725924), (28, 29044443), (42, 19362962), (84, 9681481)]