123321902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{12107}}^1$

素因数の和:12583

約数の個数: 16

約数和(自身を含む): 202252032

約数和(自身を除く): 78930130

約数列:

[1, 2, 11, 22, 463, 926, 5093, 10186, 12107, 24214, 133177, 266354, 5605541, 11211082, 61660951, 123321902]

約数ペア:

[(1, 123321902), (2, 61660951), (11, 11211082), (22, 5605541), (463, 266354), (926, 133177), (5093, 24214), (10186, 12107)]