1468381826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1901}}^1\times {\mathrm{20327}}^1$

素因数の和:22249

約数の個数: 16

約数和(自身を含む): 2319831360

約数和(自身を除く): 851449534

約数列:

[1, 2, 19, 38, 1901, 3802, 20327, 36119, 40654, 72238, 386213, 772426, 38641627, 77283254, 734190913, 1468381826]

約数ペア:

[(1, 1468381826), (2, 734190913), (19, 77283254), (38, 38641627), (1901, 772426), (3802, 386213), (20327, 72238), (36119, 40654)]