17811308972

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{653}}^1\times {\mathrm{2833}}^1$

素因数の和:3602

約数の個数: 48

約数和(自身を含む): 32694611040

約数和(自身を除く): 14883302068

約数列:

[1, 2, 4, 29, 58, 83, 116, 166, 332, 653, 1306, 2407, 2612, 2833, 4814, 5666, 9628, 11332, 18937, 37874, 54199, 75748, 82157, 108398, 164314, 216796, 235139, 328628, 470278, 940556, 1571771, 1849949, 3143542, 3699898, 6287084, 6819031, 7399796, 13638062, 27276124, 53648521, 107297042, 153545767, 214594084, 307091534, 614183068, 4452827243, 8905654486, 17811308972]

約数ペア:

[(1, 17811308972), (2, 8905654486), (4, 4452827243), (29, 614183068), (58, 307091534), (83, 214594084), (116, 153545767), (166, 107297042), (332, 53648521), (653, 27276124), (1306, 13638062), (2407, 7399796), (2612, 6819031), (2833, 6287084), (4814, 3699898), (5666, 3143542), (9628, 1849949), (11332, 1571771), (18937, 940556), (37874, 470278), (54199, 328628), (75748, 235139), (82157, 216796), (108398, 164314)]