406427294

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2233117}}^1$

素因数の和:2233139

約数の個数: 16

約数和(自身を含む): 750327648

約数和(自身を除く): 343900354

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 2233117, 4466234, 15631819, 29030521, 31263638, 58061042, 203213647, 406427294]

約数ペア:

[(1, 406427294), (2, 203213647), (7, 58061042), (13, 31263638), (14, 29030521), (26, 15631819), (91, 4466234), (182, 2233117)]