18455034

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1061}}^1$

素因数の和:1302

約数の個数: 32

約数和(自身を含む): 39965184

約数和(自身を除く): 21510150

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 223, 446, 669, 1061, 1338, 2122, 2899, 3183, 5798, 6366, 8697, 13793, 17394, 27586, 41379, 82758, 236603, 473206, 709809, 1419618, 3075839, 6151678, 9227517, 18455034]

約数ペア:

[(1, 18455034), (2, 9227517), (3, 6151678), (6, 3075839), (13, 1419618), (26, 709809), (39, 473206), (78, 236603), (223, 82758), (446, 41379), (669, 27586), (1061, 17394), (1338, 13793), (2122, 8697), (2899, 6366), (3183, 5798)]