28328154

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{1439}}^1$

素因数の和:1654

約数の個数: 32

約数和(自身を含む): 60341760

約数和(自身を除く): 32013606

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 193, 386, 579, 1158, 1439, 2878, 3281, 4317, 6562, 8634, 9843, 19686, 24463, 48926, 73389, 146778, 277727, 555454, 833181, 1666362, 4721359, 9442718, 14164077, 28328154]

約数ペア:

[(1, 28328154), (2, 14164077), (3, 9442718), (6, 4721359), (17, 1666362), (34, 833181), (51, 555454), (102, 277727), (193, 146778), (386, 73389), (579, 48926), (1158, 24463), (1439, 19686), (2878, 9843), (3281, 8634), (4317, 6562)]