1722917968

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{6991}}^1$

素因数の和:7283

約数の個数: 40

約数和(自身を含む): 3400405376

約数和(自身を除く): 1677487408

約数列:

[1, 2, 4, 8, 16, 73, 146, 211, 292, 422, 584, 844, 1168, 1688, 3376, 6991, 13982, 15403, 27964, 30806, 55928, 61612, 111856, 123224, 246448, 510343, 1020686, 1475101, 2041372, 2950202, 4082744, 5900404, 8165488, 11800808, 23601616, 107682373, 215364746, 430729492, 861458984, 1722917968]

約数ペア:

[(1, 1722917968), (2, 861458984), (4, 430729492), (8, 215364746), (16, 107682373), (73, 23601616), (146, 11800808), (211, 8165488), (292, 5900404), (422, 4082744), (584, 2950202), (844, 2041372), (1168, 1475101), (1688, 1020686), (3376, 510343), (6991, 246448), (13982, 123224), (15403, 111856), (27964, 61612), (30806, 55928)]