17081248

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:365

約数の個数: 48

約数和(自身を含む): 35368704

約数和(自身を除く): 18287456

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 67, 124, 134, 248, 257, 268, 496, 514, 536, 992, 1028, 1072, 2056, 2077, 2144, 4112, 4154, 7967, 8224, 8308, 15934, 16616, 17219, 31868, 33232, 34438, 63736, 66464, 68876, 127472, 137752, 254944, 275504, 533789, 551008, 1067578, 2135156, 4270312, 8540624, 17081248]

約数ペア:

[(1, 17081248), (2, 8540624), (4, 4270312), (8, 2135156), (16, 1067578), (31, 551008), (32, 533789), (62, 275504), (67, 254944), (124, 137752), (134, 127472), (248, 68876), (257, 66464), (268, 63736), (496, 34438), (514, 33232), (536, 31868), (992, 17219), (1028, 16616), (1072, 15934), (2056, 8308), (2077, 8224), (2144, 7967), (4112, 4154)]