12530676

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{547}}^1$

素因数の和:660

約数の個数: 48

約数和(自身を含む): 30933504

約数和(自身を除く): 18402828

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 83, 92, 138, 166, 249, 276, 332, 498, 547, 996, 1094, 1641, 1909, 2188, 3282, 3818, 5727, 6564, 7636, 11454, 12581, 22908, 25162, 37743, 45401, 50324, 75486, 90802, 136203, 150972, 181604, 272406, 544812, 1044223, 2088446, 3132669, 4176892, 6265338, 12530676]

約数ペア:

[(1, 12530676), (2, 6265338), (3, 4176892), (4, 3132669), (6, 2088446), (12, 1044223), (23, 544812), (46, 272406), (69, 181604), (83, 150972), (92, 136203), (138, 90802), (166, 75486), (249, 50324), (276, 45401), (332, 37743), (498, 25162), (547, 22908), (996, 12581), (1094, 11454), (1641, 7636), (1909, 6564), (2188, 5727), (3282, 3818)]