15171884

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41681}}^1$

素因数の和:41705

約数の個数: 24

約数和(自身を含む): 32678688

約数和(自身を除く): 17506804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 41681, 83362, 166724, 291767, 541853, 583534, 1083706, 1167068, 2167412, 3792971, 7585942, 15171884]

約数ペア:

[(1, 15171884), (2, 7585942), (4, 3792971), (7, 2167412), (13, 1167068), (14, 1083706), (26, 583534), (28, 541853), (52, 291767), (91, 166724), (182, 83362), (364, 41681)]