1392689881

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{12161}}^1$

素因数の和:12560

約数の個数: 16

約数和(自身を含む): 1576195200

約数和(自身を除く): 183505319

約数列:

[1, 11, 29, 319, 359, 3949, 10411, 12161, 114521, 133771, 352669, 3879359, 4365799, 48023789, 126608171, 1392689881]

約数ペア:

[(1, 1392689881), (11, 126608171), (29, 48023789), (319, 4365799), (359, 3879359), (3949, 352669), (10411, 133771), (12161, 114521)]