13903878

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53891}}^1$

素因数の和:53939

約数の個数: 16

約数和(自身を含む): 28454976

約数和(自身を除く): 14551098

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 53891, 107782, 161673, 323346, 2317313, 4634626, 6951939, 13903878]

約数ペア:

[(1, 13903878), (2, 6951939), (3, 4634626), (6, 2317313), (43, 323346), (86, 161673), (129, 107782), (258, 53891)]