29430404

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{431}}^1$

素因数の和:875

約数の個数: 24

約数和(自身を含む): 52956288

約数和(自身を除く): 23525884

約数列:

[1, 2, 4, 43, 86, 172, 397, 431, 794, 862, 1588, 1724, 17071, 18533, 34142, 37066, 68284, 74132, 171107, 342214, 684428, 7357601, 14715202, 29430404]

約数ペア:

[(1, 29430404), (2, 14715202), (4, 7357601), (43, 684428), (86, 342214), (172, 171107), (397, 74132), (431, 68284), (794, 37066), (862, 34142), (1588, 18533), (1724, 17071)]