109054078

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{39541}}^1$

素因数の和:39747

約数の個数: 16

約数和(自身を含む): 187903584

約数和(自身を除く): 78849506

約数列:

[1, 2, 7, 14, 197, 394, 1379, 2758, 39541, 79082, 276787, 553574, 7789577, 15579154, 54527039, 109054078]

約数ペア:

[(1, 109054078), (2, 54527039), (7, 15579154), (14, 7789577), (197, 553574), (394, 276787), (1379, 79082), (2758, 39541)]