12657156

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{7699}}^1$

素因数の和:7843

約数の個数: 24

約数和(自身を含む): 29752800

約数和(自身を除く): 17095644

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 7699, 15398, 23097, 30796, 46194, 92388, 1054763, 2109526, 3164289, 4219052, 6328578, 12657156]

約数ペア:

[(1, 12657156), (2, 6328578), (3, 4219052), (4, 3164289), (6, 2109526), (12, 1054763), (137, 92388), (274, 46194), (411, 30796), (548, 23097), (822, 15398), (1644, 7699)]