4519676

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 9633792

約数和(自身を除く): 5114116

約数列:

[1, 2, 4, 7, 14, 28, 31, 41, 62, 82, 124, 127, 164, 217, 254, 287, 434, 508, 574, 868, 889, 1148, 1271, 1778, 2542, 3556, 3937, 5084, 5207, 7874, 8897, 10414, 15748, 17794, 20828, 27559, 35588, 36449, 55118, 72898, 110236, 145796, 161417, 322834, 645668, 1129919, 2259838, 4519676]

約数ペア:

[(1, 4519676), (2, 2259838), (4, 1129919), (7, 645668), (14, 322834), (28, 161417), (31, 145796), (41, 110236), (62, 72898), (82, 55118), (124, 36449), (127, 35588), (164, 27559), (217, 20828), (254, 17794), (287, 15748), (434, 10414), (508, 8897), (574, 7874), (868, 5207), (889, 5084), (1148, 3937), (1271, 3556), (1778, 2542)]