426683998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{98269}}^1$

素因数の和:98451

約数の個数: 16

約数和(自身を含む): 693393120

約数和(自身を除く): 266709122

約数列:

[1, 2, 13, 26, 167, 334, 2171, 4342, 98269, 196538, 1277497, 2554994, 16410923, 32821846, 213341999, 426683998]

約数ペア:

[(1, 426683998), (2, 213341999), (13, 32821846), (26, 16410923), (167, 2554994), (334, 1277497), (2171, 196538), (4342, 98269)]