5284942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:208

約数の個数: 32

約数和(自身を含む): 9031680

約数和(自身を除く): 3746738

約数列:

[1, 2, 13, 26, 31, 62, 79, 83, 158, 166, 403, 806, 1027, 1079, 2054, 2158, 2449, 2573, 4898, 5146, 6557, 13114, 31837, 33449, 63674, 66898, 85241, 170482, 203267, 406534, 2642471, 5284942]

約数ペア:

[(1, 5284942), (2, 2642471), (13, 406534), (26, 203267), (31, 170482), (62, 85241), (79, 66898), (83, 63674), (158, 33449), (166, 31837), (403, 13114), (806, 6557), (1027, 5146), (1079, 4898), (2054, 2573), (2158, 2449)]