28929518

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{4969}}^1$

素因数の和:5083

約数の個数: 16

約数和(自身を含む): 45087840

約数和(自身を除く): 16158322

約数列:

[1, 2, 41, 71, 82, 142, 2911, 4969, 5822, 9938, 203729, 352799, 407458, 705598, 14464759, 28929518]

約数ペア:

[(1, 28929518), (2, 14464759), (41, 705598), (71, 407458), (82, 352799), (142, 203729), (2911, 9938), (4969, 5822)]