747292

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2053}}^1$

素因数の和:2077

約数の個数: 24

約数和(自身を含む): 1610336

約数和(自身を除く): 863044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 2053, 4106, 8212, 14371, 26689, 28742, 53378, 57484, 106756, 186823, 373646, 747292]

約数ペア:

[(1, 747292), (2, 373646), (4, 186823), (7, 106756), (13, 57484), (14, 53378), (26, 28742), (28, 26689), (52, 14371), (91, 8212), (182, 4106), (364, 2053)]