26009004536

素因数分解:

$2^3\times {\mathrm{439}}^1\times {\mathrm{491}}^1\times {\mathrm{15083}}^1$

素因数の和:16019

約数の個数: 32

約数和(自身を含む): 48980764800

約数和(自身を除く): 22971760264

約数列:

[1, 2, 4, 8, 439, 491, 878, 982, 1756, 1964, 3512, 3928, 15083, 30166, 60332, 120664, 215549, 431098, 862196, 1724392, 6621437, 7405753, 13242874, 14811506, 26485748, 29623012, 52971496, 59246024, 3251125567, 6502251134, 13004502268, 26009004536]

約数ペア:

[(1, 26009004536), (2, 13004502268), (4, 6502251134), (8, 3251125567), (439, 59246024), (491, 52971496), (878, 29623012), (982, 26485748), (1756, 14811506), (1964, 13242874), (3512, 7405753), (3928, 6621437), (15083, 1724392), (30166, 862196), (60332, 431098), (120664, 215549)]