4996758

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^2$

素因数の和:141

約数の個数: 48

約数和(自身を含む): 11375280

約数和(自身を除く): 6378522

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 47, 58, 78, 87, 94, 141, 174, 282, 377, 611, 754, 1131, 1222, 1363, 1833, 2209, 2262, 2726, 3666, 4089, 4418, 6627, 8178, 13254, 17719, 28717, 35438, 53157, 57434, 64061, 86151, 106314, 128122, 172302, 192183, 384366, 832793, 1665586, 2498379, 4996758]

約数ペア:

[(1, 4996758), (2, 2498379), (3, 1665586), (6, 832793), (13, 384366), (26, 192183), (29, 172302), (39, 128122), (47, 106314), (58, 86151), (78, 64061), (87, 57434), (94, 53157), (141, 35438), (174, 28717), (282, 17719), (377, 13254), (611, 8178), (754, 6627), (1131, 4418), (1222, 4089), (1363, 3666), (1833, 2726), (2209, 2262)]