38471794952

素因数分解:

$2^3\times {\mathrm{647}}^1\times {\mathrm{1801}}^1\times {\mathrm{4127}}^1$

素因数の和:6581

約数の個数: 32

約数和(自身を含む): 72303736320

約数和(自身を除く): 33831941368

約数列:

[1, 2, 4, 8, 647, 1294, 1801, 2588, 3602, 4127, 5176, 7204, 8254, 14408, 16508, 33016, 1165247, 2330494, 2670169, 4660988, 5340338, 7432727, 9321976, 10680676, 14865454, 21361352, 29730908, 59461816, 4808974369, 9617948738, 19235897476, 38471794952]

約数ペア:

[(1, 38471794952), (2, 19235897476), (4, 9617948738), (8, 4808974369), (647, 59461816), (1294, 29730908), (1801, 21361352), (2588, 14865454), (3602, 10680676), (4127, 9321976), (5176, 7432727), (7204, 5340338), (8254, 4660988), (14408, 2670169), (16508, 2330494), (33016, 1165247)]