28551444

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{12457}}^1$

素因数の和:12655

約数の個数: 24

約数和(自身を含む): 66974208

約数和(自身を除く): 38422764

約数列:

[1, 2, 3, 4, 6, 12, 191, 382, 573, 764, 1146, 2292, 12457, 24914, 37371, 49828, 74742, 149484, 2379287, 4758574, 7137861, 9517148, 14275722, 28551444]

約数ペア:

[(1, 28551444), (2, 14275722), (3, 9517148), (4, 7137861), (6, 4758574), (12, 2379287), (191, 149484), (382, 74742), (573, 49828), (764, 37371), (1146, 24914), (2292, 12457)]