28102396

素因数分解:

$2^2\times 7^1\times {\mathrm{659}}^1\times {\mathrm{1523}}^1$

素因数の和:2193

約数の個数: 24

約数和(自身を含む): 56327040

約数和(自身を除く): 28224644

約数列:

[1, 2, 4, 7, 14, 28, 659, 1318, 1523, 2636, 3046, 4613, 6092, 9226, 10661, 18452, 21322, 42644, 1003657, 2007314, 4014628, 7025599, 14051198, 28102396]

約数ペア:

[(1, 28102396), (2, 14051198), (4, 7025599), (7, 4014628), (14, 2007314), (28, 1003657), (659, 42644), (1318, 21322), (1523, 18452), (2636, 10661), (3046, 9226), (4613, 6092)]