12632126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 21228480

約数和(自身を除く): 8596354

約数列:

[1, 2, 13, 26, 53, 89, 103, 106, 178, 206, 689, 1157, 1339, 1378, 2314, 2678, 4717, 5459, 9167, 9434, 10918, 18334, 61321, 70967, 119171, 122642, 141934, 238342, 485851, 971702, 6316063, 12632126]

約数ペア:

[(1, 12632126), (2, 6316063), (13, 971702), (26, 485851), (53, 238342), (89, 141934), (103, 122642), (106, 119171), (178, 70967), (206, 61321), (689, 18334), (1157, 10918), (1339, 9434), (1378, 9167), (2314, 5459), (2678, 4717)]