1955746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:178

約数の個数: 32

約数和(自身を含む): 3447360

約数和(自身を除く): 1491614

約数列:

[1, 2, 13, 19, 26, 37, 38, 74, 107, 214, 247, 481, 494, 703, 962, 1391, 1406, 2033, 2782, 3959, 4066, 7918, 9139, 18278, 26429, 51467, 52858, 75221, 102934, 150442, 977873, 1955746]

約数ペア:

[(1, 1955746), (2, 977873), (13, 150442), (19, 102934), (26, 75221), (37, 52858), (38, 51467), (74, 26429), (107, 18278), (214, 9139), (247, 7918), (481, 4066), (494, 3959), (703, 2782), (962, 2033), (1391, 1406)]