16536691678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{839}}^1\times {\mathrm{1361}}^1$

素因数の和:2772

約数の個数: 32

約数和(自身を含む): 26812658880

約数和(自身を除く): 10275967202

約数列:

[1, 2, 13, 26, 557, 839, 1114, 1361, 1678, 2722, 7241, 10907, 14482, 17693, 21814, 35386, 467323, 758077, 934646, 1141879, 1516154, 2283758, 6075199, 9855001, 12150398, 14844427, 19710002, 29688854, 636026603, 1272053206, 8268345839, 16536691678]

約数ペア:

[(1, 16536691678), (2, 8268345839), (13, 1272053206), (26, 636026603), (557, 29688854), (839, 19710002), (1114, 14844427), (1361, 12150398), (1678, 9855001), (2722, 6075199), (7241, 2283758), (10907, 1516154), (14482, 1141879), (17693, 934646), (21814, 758077), (35386, 467323)]