288797906

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1\times {\mathrm{3391}}^1$

素因数の和:3929

約数の個数: 16

約数和(自身を含む): 438789120

約数和(自身を除く): 149991214

約数列:

[1, 2, 97, 194, 439, 878, 3391, 6782, 42583, 85166, 328927, 657854, 1488649, 2977298, 144398953, 288797906]

約数ペア:

[(1, 288797906), (2, 144398953), (97, 2977298), (194, 1488649), (439, 657854), (878, 328927), (3391, 85166), (6782, 42583)]