6621628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4391}}^1$

素因数の和:4437

約数の個数: 24

約数和(自身を含む): 12912480

約数和(自身を除く): 6290852

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 4391, 8782, 17564, 57083, 114166, 127339, 228332, 254678, 509356, 1655407, 3310814, 6621628]

約数ペア:

[(1, 6621628), (2, 3310814), (4, 1655407), (13, 509356), (26, 254678), (29, 228332), (52, 127339), (58, 114166), (116, 57083), (377, 17564), (754, 8782), (1508, 4391)]