12612412

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2749}}^1$

素因数の和:2821

約数の個数: 24

約数和(自身を含む): 23408000

約数和(自身を除く): 10795588

約数列:

[1, 2, 4, 31, 37, 62, 74, 124, 148, 1147, 2294, 2749, 4588, 5498, 10996, 85219, 101713, 170438, 203426, 340876, 406852, 3153103, 6306206, 12612412]

約数ペア:

[(1, 12612412), (2, 6306206), (4, 3153103), (31, 406852), (37, 340876), (62, 203426), (74, 170438), (124, 101713), (148, 85219), (1147, 10996), (2294, 5498), (2749, 4588)]