27020888

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10457}}^1$

素因数の和:10499

約数の個数: 32

約数和(自身を含む): 56473200

約数和(自身を除く): 29452312

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 10457, 20914, 41828, 83656, 177769, 198683, 355538, 397366, 711076, 794732, 1422152, 1589464, 3377611, 6755222, 13510444, 27020888]

約数ペア:

[(1, 27020888), (2, 13510444), (4, 6755222), (8, 3377611), (17, 1589464), (19, 1422152), (34, 794732), (38, 711076), (68, 397366), (76, 355538), (136, 198683), (152, 177769), (323, 83656), (646, 41828), (1292, 20914), (2584, 10457)]