8144581244

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{449381}}^1$

素因数の和:449605

約数の個数: 24

約数和(自身を含む): 14948242848

約数和(自身を除く): 6803661604

約数列:

[1, 2, 4, 23, 46, 92, 197, 394, 788, 4531, 9062, 18124, 449381, 898762, 1797524, 10335763, 20671526, 41343052, 88528057, 177056114, 354112228, 2036145311, 4072290622, 8144581244]

約数ペア:

[(1, 8144581244), (2, 4072290622), (4, 2036145311), (23, 354112228), (46, 177056114), (92, 88528057), (197, 41343052), (394, 20671526), (788, 10335763), (4531, 1797524), (9062, 898762), (18124, 449381)]