17317088

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:315

約数の個数: 48

約数和(自身を含む): 35625744

約数和(自身を除く): 18308656

約数列:

[1, 2, 4, 8, 16, 32, 41, 67, 82, 134, 164, 197, 268, 328, 394, 536, 656, 788, 1072, 1312, 1576, 2144, 2747, 3152, 5494, 6304, 8077, 10988, 13199, 16154, 21976, 26398, 32308, 43952, 52796, 64616, 87904, 105592, 129232, 211184, 258464, 422368, 541159, 1082318, 2164636, 4329272, 8658544, 17317088]

約数ペア:

[(1, 17317088), (2, 8658544), (4, 4329272), (8, 2164636), (16, 1082318), (32, 541159), (41, 422368), (67, 258464), (82, 211184), (134, 129232), (164, 105592), (197, 87904), (268, 64616), (328, 52796), (394, 43952), (536, 32308), (656, 26398), (788, 21976), (1072, 16154), (1312, 13199), (1576, 10988), (2144, 8077), (2747, 6304), (3152, 5494)]