291217048

素因数分解:

$2^3\times {\mathrm{2729}}^1\times {\mathrm{13339}}^1$

素因数の和:16074

約数の個数: 16

約数和(自身を含む): 546273000

約数和(自身を除く): 255055952

約数列:

[1, 2, 4, 8, 2729, 5458, 10916, 13339, 21832, 26678, 53356, 106712, 36402131, 72804262, 145608524, 291217048]

約数ペア:

[(1, 291217048), (2, 145608524), (4, 72804262), (8, 36402131), (2729, 106712), (5458, 53356), (10916, 26678), (13339, 21832)]