126334360

素因数分解:

$2^3\times 5^1\times {\mathrm{3158359}}^1$

素因数の和:3158370

約数の個数: 16

約数和(自身を含む): 284252400

約数和(自身を除く): 157918040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3158359, 6316718, 12633436, 15791795, 25266872, 31583590, 63167180, 126334360]

約数ペア:

[(1, 126334360), (2, 63167180), (4, 31583590), (5, 25266872), (8, 15791795), (10, 12633436), (20, 6316718), (40, 3158359)]