13907946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{178307}}^1$

素因数の和:178325

約数の個数: 16

約数和(自身を含む): 29955744

約数和(自身を除く): 16047798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 178307, 356614, 534921, 1069842, 2317991, 4635982, 6953973, 13907946]

約数ペア:

[(1, 13907946), (2, 6953973), (3, 4635982), (6, 2317991), (13, 1069842), (26, 534921), (39, 356614), (78, 178307)]