43284758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{653}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 74587392

約数和(自身を除く): 31302634

約数列:

[1, 2, 11, 22, 23, 46, 131, 253, 262, 506, 653, 1306, 1441, 2882, 3013, 6026, 7183, 14366, 15019, 30038, 33143, 66286, 85543, 165209, 171086, 330418, 940973, 1881946, 1967489, 3934978, 21642379, 43284758]

約数ペア:

[(1, 43284758), (2, 21642379), (11, 3934978), (22, 1967489), (23, 1881946), (46, 940973), (131, 330418), (253, 171086), (262, 165209), (506, 85543), (653, 66286), (1306, 33143), (1441, 30038), (2882, 15019), (3013, 14366), (6026, 7183)]