9968450204

素因数分解:

$2^2\times {\mathrm{389}}^1\times {\mathrm{1381}}^1\times {\mathrm{4639}}^1$

素因数の和:6413

約数の個数: 24

約数和(自身を含む): 17506070400

約数和(自身を除く): 7537620196

約数列:

[1, 2, 4, 389, 778, 1381, 1556, 2762, 4639, 5524, 9278, 18556, 537209, 1074418, 1804571, 2148836, 3609142, 6406459, 7218284, 12812918, 25625836, 2492112551, 4984225102, 9968450204]

約数ペア:

[(1, 9968450204), (2, 4984225102), (4, 2492112551), (389, 25625836), (778, 12812918), (1381, 7218284), (1556, 6406459), (2762, 3609142), (4639, 2148836), (5524, 1804571), (9278, 1074418), (18556, 537209)]