138880928

素因数分解:

$2^5\times {\mathrm{751}}^1\times {\mathrm{5779}}^1$

素因数の和:6540

約数の個数: 24

約数和(自身を含む): 273833280

約数和(自身を除く): 134952352

約数列:

[1, 2, 4, 8, 16, 32, 751, 1502, 3004, 5779, 6008, 11558, 12016, 23116, 24032, 46232, 92464, 184928, 4340029, 8680058, 17360116, 34720232, 69440464, 138880928]

約数ペア:

[(1, 138880928), (2, 69440464), (4, 34720232), (8, 17360116), (16, 8680058), (32, 4340029), (751, 184928), (1502, 92464), (3004, 46232), (5779, 24032), (6008, 23116), (11558, 12016)]