87930928

素因数分解:

$2^4\times {\mathrm{1979}}^1\times {\mathrm{2777}}^1$

素因数の和:4764

約数の個数: 20

約数和(自身を含む): 170513640

約数和(自身を除く): 82582712

約数列:

[1, 2, 4, 8, 16, 1979, 2777, 3958, 5554, 7916, 11108, 15832, 22216, 31664, 44432, 5495683, 10991366, 21982732, 43965464, 87930928]

約数ペア:

[(1, 87930928), (2, 43965464), (4, 21982732), (8, 10991366), (16, 5495683), (1979, 44432), (2777, 31664), (3958, 22216), (5554, 15832), (7916, 11108)]