83253638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{353}}^1$

素因数の和:608

約数の個数: 32

約数和(自身を含む): 138450816

約数和(自身を除く): 55197178

約数列:

[1, 2, 13, 26, 47, 94, 193, 353, 386, 611, 706, 1222, 2509, 4589, 5018, 9071, 9178, 16591, 18142, 33182, 68129, 117923, 136258, 215683, 235846, 431366, 885677, 1771354, 3202063, 6404126, 41626819, 83253638]

約数ペア:

[(1, 83253638), (2, 41626819), (13, 6404126), (26, 3202063), (47, 1771354), (94, 885677), (193, 431366), (353, 235846), (386, 215683), (611, 136258), (706, 117923), (1222, 68129), (2509, 33182), (4589, 18142), (5018, 16591), (9071, 9178)]