7024878

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:581

約数の個数: 48

約数和(自身を含む): 17571840

約数和(自身を除く): 10546962

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 439, 762, 878, 889, 1143, 1317, 1778, 2286, 2634, 2667, 3073, 3951, 5334, 6146, 7902, 8001, 9219, 16002, 18438, 27657, 55314, 55753, 111506, 167259, 334518, 390271, 501777, 780542, 1003554, 1170813, 2341626, 3512439, 7024878]

約数ペア:

[(1, 7024878), (2, 3512439), (3, 2341626), (6, 1170813), (7, 1003554), (9, 780542), (14, 501777), (18, 390271), (21, 334518), (42, 167259), (63, 111506), (126, 55753), (127, 55314), (254, 27657), (381, 18438), (439, 16002), (762, 9219), (878, 8001), (889, 7902), (1143, 6146), (1317, 5334), (1778, 3951), (2286, 3073), (2634, 2667)]