13691778

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{16417}}^1$

素因数の和:16561

約数の個数: 16

約数和(自身を含む): 27582240

約数和(自身を除く): 13890462

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 16417, 32834, 49251, 98502, 2281963, 4563926, 6845889, 13691778]

約数ペア:

[(1, 13691778), (2, 6845889), (3, 4563926), (6, 2281963), (139, 98502), (278, 49251), (417, 32834), (834, 16417)]