13377072

素因数分解:

$2^4\times 3^1\times {\mathrm{278689}}^1$

素因数の和:278700

約数の個数: 20

約数和(自身を含む): 34557560

約数和(自身を除く): 21180488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 278689, 557378, 836067, 1114756, 1672134, 2229512, 3344268, 4459024, 6688536, 13377072]

約数ペア:

[(1, 13377072), (2, 6688536), (3, 4459024), (4, 3344268), (6, 2229512), (8, 1672134), (12, 1114756), (16, 836067), (24, 557378), (48, 278689)]