25841344

素因数分解:

$2^6\times {\mathrm{199}}^1\times {\mathrm{2029}}^1$

素因数の和:2240

約数の個数: 28

約数和(自身を含む): 51562000

約数和(自身を除く): 25720656

約数列:

[1, 2, 4, 8, 16, 32, 64, 199, 398, 796, 1592, 2029, 3184, 4058, 6368, 8116, 12736, 16232, 32464, 64928, 129856, 403771, 807542, 1615084, 3230168, 6460336, 12920672, 25841344]

約数ペア:

[(1, 25841344), (2, 12920672), (4, 6460336), (8, 3230168), (16, 1615084), (32, 807542), (64, 403771), (199, 129856), (398, 64928), (796, 32464), (1592, 16232), (2029, 12736), (3184, 8116), (4058, 6368)]