457455832

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{5393}}^1$

素因数の和:5883

約数の個数: 32

約数和(自身を含む): 897130080

約数和(自身を除く): 439674248

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 461, 922, 1844, 3688, 5393, 10603, 10786, 21206, 21572, 42412, 43144, 84824, 124039, 248078, 496156, 992312, 2486173, 4972346, 9944692, 19889384, 57181979, 114363958, 228727916, 457455832]

約数ペア:

[(1, 457455832), (2, 228727916), (4, 114363958), (8, 57181979), (23, 19889384), (46, 9944692), (92, 4972346), (184, 2486173), (461, 992312), (922, 496156), (1844, 248078), (3688, 124039), (5393, 84824), (10603, 43144), (10786, 42412), (21206, 21572)]