15163746

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3187}}^1$

素因数の和:3266

約数の個数: 32

約数和(自身を含む): 33206208

約数和(自身を除く): 18042462

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 3187, 4758, 6374, 9561, 19122, 41431, 82862, 124293, 194407, 248586, 388814, 583221, 1166442, 2527291, 5054582, 7581873, 15163746]

約数ペア:

[(1, 15163746), (2, 7581873), (3, 5054582), (6, 2527291), (13, 1166442), (26, 583221), (39, 388814), (61, 248586), (78, 194407), (122, 124293), (183, 82862), (366, 41431), (793, 19122), (1586, 9561), (2379, 6374), (3187, 4758)]