13266492

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{677}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 32804352

約数和(自身を除く): 19537860

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 71, 92, 138, 142, 213, 276, 284, 426, 677, 852, 1354, 1633, 2031, 2708, 3266, 4062, 4899, 6532, 8124, 9798, 15571, 19596, 31142, 46713, 48067, 62284, 93426, 96134, 144201, 186852, 192268, 288402, 576804, 1105541, 2211082, 3316623, 4422164, 6633246, 13266492]

約数ペア:

[(1, 13266492), (2, 6633246), (3, 4422164), (4, 3316623), (6, 2211082), (12, 1105541), (23, 576804), (46, 288402), (69, 192268), (71, 186852), (92, 144201), (138, 96134), (142, 93426), (213, 62284), (276, 48067), (284, 46713), (426, 31142), (677, 19596), (852, 15571), (1354, 9798), (1633, 8124), (2031, 6532), (2708, 4899), (3266, 4062)]