20171085902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{2117477}}^1$

素因数の和:2117923

約数の個数: 16

約数和(自身を含む): 33083476272

約数和(自身を除く): 12912390370

約数列:

[1, 2, 11, 22, 433, 866, 4763, 9526, 2117477, 4234954, 23292247, 46584494, 916867541, 1833735082, 10085542951, 20171085902]

約数ペア:

[(1, 20171085902), (2, 10085542951), (11, 1833735082), (22, 916867541), (433, 46584494), (866, 23292247), (4763, 4234954), (9526, 2117477)]