86020412

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{18749}}^1$

素因数の和:18821

約数の個数: 24

約数和(自身を含む): 159600000

約数和(自身を除く): 73579588

約数列:

[1, 2, 4, 31, 37, 62, 74, 124, 148, 1147, 2294, 4588, 18749, 37498, 74996, 581219, 693713, 1162438, 1387426, 2324876, 2774852, 21505103, 43010206, 86020412]

約数ペア:

[(1, 86020412), (2, 43010206), (4, 21505103), (31, 2774852), (37, 2324876), (62, 1387426), (74, 1162438), (124, 693713), (148, 581219), (1147, 74996), (2294, 37498), (4588, 18749)]