27953984

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{25693}}^1$

素因数の和:25722

約数の個数: 28

約数和(自身を含む): 58736484

約数和(自身を除く): 30782500

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 25693, 51386, 102772, 205544, 411088, 436781, 822176, 873562, 1644352, 1747124, 3494248, 6988496, 13976992, 27953984]

約数ペア:

[(1, 27953984), (2, 13976992), (4, 6988496), (8, 3494248), (16, 1747124), (17, 1644352), (32, 873562), (34, 822176), (64, 436781), (68, 411088), (136, 205544), (272, 102772), (544, 51386), (1088, 25693)]