78839222402

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{13924271}}^1$

素因数の和:13924441

約数の個数: 16

約数和(自身を含む): 125318448000

約数和(自身を除く): 46479225598

約数列:

[1, 2, 19, 38, 149, 298, 2831, 5662, 13924271, 27848542, 264561149, 529122298, 2074716379, 4149432758, 39419611201, 78839222402]

約数ペア:

[(1, 78839222402), (2, 39419611201), (19, 4149432758), (38, 2074716379), (149, 529122298), (298, 264561149), (2831, 27848542), (5662, 13924271)]