1604276245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2243743}}^1$

素因数の和:2243772

約数の個数: 16

約数和(自身を含む): 2261693952

約数和(自身を除く): 657417707

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 2243743, 11218715, 24681173, 29168659, 123405865, 145843295, 320855249, 1604276245]

約数ペア:

[(1, 1604276245), (5, 320855249), (11, 145843295), (13, 123405865), (55, 29168659), (65, 24681173), (143, 11218715), (715, 2243743)]