2247885913

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{3041}}^1\times {\mathrm{8123}}^1$

素因数の和:11184

約数の個数: 16

約数和(自身を含む): 2767879296

約数和(自身を除く): 519993383

約数列:

[1, 7, 13, 91, 3041, 8123, 21287, 39533, 56861, 105599, 276731, 739193, 24702043, 172914301, 321126559, 2247885913]

約数ペア:

[(1, 2247885913), (7, 321126559), (13, 172914301), (91, 24702043), (3041, 739193), (8123, 276731), (21287, 105599), (39533, 56861)]