806251406542

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{3989}}^1\times {\mathrm{23131}}^1$

素因数の和:27396

約数の個数: 32

約数和(自身を含む): 1285877345760

約数和(自身を除く): 479625939218

約数列:

[1, 2, 17, 34, 257, 514, 3989, 4369, 7978, 8738, 23131, 46262, 67813, 135626, 393227, 786454, 1025173, 2050346, 5944667, 11889334, 17427941, 34855882, 92269559, 101059339, 184539118, 202118678, 1568582503, 3137165006, 23713276663, 47426553326, 403125703271, 806251406542]

約数ペア:

[(1, 806251406542), (2, 403125703271), (17, 47426553326), (34, 23713276663), (257, 3137165006), (514, 1568582503), (3989, 202118678), (4369, 184539118), (7978, 101059339), (8738, 92269559), (23131, 34855882), (46262, 17427941), (67813, 11889334), (135626, 5944667), (393227, 2050346), (786454, 1025173)]