1415812

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:231

約数の個数: 24

約数和(自身を含む): 2593080

約数和(自身を除く): 1177268

約数列:

[1, 2, 4, 41, 82, 89, 97, 164, 178, 194, 356, 388, 3649, 3977, 7298, 7954, 8633, 14596, 15908, 17266, 34532, 353953, 707906, 1415812]

約数ペア:

[(1, 1415812), (2, 707906), (4, 353953), (41, 34532), (82, 17266), (89, 15908), (97, 14596), (164, 8633), (178, 7954), (194, 7298), (356, 3977), (388, 3649)]