740412484

素因数分解:

$2^2\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{24923}}^1$

素因数の和:25995

約数の個数: 24

約数和(自身を含む): 1482280128

約数和(自身を除く): 741867644

約数列:

[1, 2, 4, 7, 14, 28, 1061, 2122, 4244, 7427, 14854, 24923, 29708, 49846, 99692, 174461, 348922, 697844, 26443303, 52886606, 105773212, 185103121, 370206242, 740412484]

約数ペア:

[(1, 740412484), (2, 370206242), (4, 185103121), (7, 105773212), (14, 52886606), (28, 26443303), (1061, 697844), (2122, 348922), (4244, 174461), (7427, 99692), (14854, 49846), (24923, 29708)]