8970939.00000000

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{461}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 53887680

約数和(自身を除く): 25869944

約数列:

[1, 2, 4, 8, 71, 107, 142, 214, 284, 428, 461, 568, 856, 922, 1844, 3688, 7597, 15194, 30388, 32731, 49327, 60776, 65462, 98654, 130924, 197308, 261848, 394616, 3502217, 7004434, 14008868, 28017736]

約数ペア:

[(1, 28017736), (2, 14008868), (4, 7004434), (8, 3502217), (71, 394616), (107, 261848), (142, 197308), (214, 130924), (284, 98654), (428, 65462), (461, 60776), (568, 49327), (856, 32731), (922, 30388), (1844, 15194), (3688, 7597)]