28841302

素因数分解:

$2^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{1949}}^1$

素因数の和:2116

約数の個数: 24

約数和(自身を含む): 50684400

約数和(自身を除く): 21843098

約数列:

[1, 2, 7, 14, 49, 98, 151, 302, 1057, 1949, 2114, 3898, 7399, 13643, 14798, 27286, 95501, 191002, 294299, 588598, 2060093, 4120186, 14420651, 28841302]

約数ペア:

[(1, 28841302), (2, 14420651), (7, 4120186), (14, 2060093), (49, 588598), (98, 294299), (151, 191002), (302, 95501), (1057, 27286), (1949, 14798), (2114, 13643), (3898, 7399)]