27947896

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{613}}^1$

素因数の和:799

約数の個数: 32

約数和(自身を含む): 54154800

約数和(自身を除く): 26206904

約数列:

[1, 2, 4, 8, 41, 82, 139, 164, 278, 328, 556, 613, 1112, 1226, 2452, 4904, 5699, 11398, 22796, 25133, 45592, 50266, 85207, 100532, 170414, 201064, 340828, 681656, 3493487, 6986974, 13973948, 27947896]

約数ペア:

[(1, 27947896), (2, 13973948), (4, 6986974), (8, 3493487), (41, 681656), (82, 340828), (139, 201064), (164, 170414), (278, 100532), (328, 85207), (556, 50266), (613, 45592), (1112, 25133), (1226, 22796), (2452, 11398), (4904, 5699)]