486537992

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{4229}}^1$

素因数の和:4505

約数の個数: 32

約数和(自身を含む): 929669400

約数和(自身を除く): 443131408

約数列:

[1, 2, 4, 8, 73, 146, 197, 292, 394, 584, 788, 1576, 4229, 8458, 14381, 16916, 28762, 33832, 57524, 115048, 308717, 617434, 833113, 1234868, 1666226, 2469736, 3332452, 6664904, 60817249, 121634498, 243268996, 486537992]

約数ペア:

[(1, 486537992), (2, 243268996), (4, 121634498), (8, 60817249), (73, 6664904), (146, 3332452), (197, 2469736), (292, 1666226), (394, 1234868), (584, 833113), (788, 617434), (1576, 308717), (4229, 115048), (8458, 57524), (14381, 33832), (16916, 28762)]