15511307804

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{1301}}^1\times {\mathrm{41981}}^1$

素因数の和:43357

約数の個数: 24

約数和(自身を含む): 27548924256

約数和(自身を除く): 12037616452

約数列:

[1, 2, 4, 71, 142, 284, 1301, 2602, 5204, 41981, 83962, 92371, 167924, 184742, 369484, 2980651, 5961302, 11922604, 54617281, 109234562, 218469124, 3877826951, 7755653902, 15511307804]

約数ペア:

[(1, 15511307804), (2, 7755653902), (4, 3877826951), (71, 218469124), (142, 109234562), (284, 54617281), (1301, 11922604), (2602, 5961302), (5204, 2980651), (41981, 369484), (83962, 184742), (92371, 167924)]