13138734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3769}}^1$

素因数の和:3864

約数の個数: 32

約数和(自身を含む): 30401280

約数和(自身を除く): 17262546

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 1162, 1743, 3486, 3769, 7538, 11307, 22614, 26383, 52766, 79149, 158298, 312827, 625654, 938481, 1876962, 2189789, 4379578, 6569367, 13138734]

約数ペア:

[(1, 13138734), (2, 6569367), (3, 4379578), (6, 2189789), (7, 1876962), (14, 938481), (21, 625654), (42, 312827), (83, 158298), (166, 79149), (249, 52766), (498, 26383), (581, 22614), (1162, 11307), (1743, 7538), (3486, 3769)]