26860938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{344371}}^1$

素因数の和:344389

約数の個数: 16

約数和(自身を含む): 57854496

約数和(自身を除く): 30993558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 344371, 688742, 1033113, 2066226, 4476823, 8953646, 13430469, 26860938]

約数ペア:

[(1, 26860938), (2, 13430469), (3, 8953646), (6, 4476823), (13, 2066226), (26, 1033113), (39, 688742), (78, 344371)]