129480982

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{4691}}^1$

素因数の和:5103

約数の個数: 16

約数和(自身を含む): 200048112

約数和(自身を除く): 70567130

約数列:

[1, 2, 37, 74, 373, 746, 4691, 9382, 13801, 27602, 173567, 347134, 1749743, 3499486, 64740491, 129480982]

約数ペア:

[(1, 129480982), (2, 64740491), (37, 3499486), (74, 1749743), (373, 347134), (746, 173567), (4691, 27602), (9382, 13801)]