7957296858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{189459449}}^1$

素因数の和:189459461

約数の個数: 16

約数和(自身を含む): 18188107200

約数和(自身を除く): 10230810342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 189459449, 378918898, 568378347, 1136756694, 1326216143, 2652432286, 3978648429, 7957296858]

約数ペア:

[(1, 7957296858), (2, 3978648429), (3, 2652432286), (6, 1326216143), (7, 1136756694), (14, 568378347), (21, 378918898), (42, 189459449)]