4274360

素因数分解:

$2^3\times 5^1\times {\mathrm{106859}}^1$

素因数の和:106870

約数の個数: 16

約数和(自身を含む): 9617400

約数和(自身を除く): 5343040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 106859, 213718, 427436, 534295, 854872, 1068590, 2137180, 4274360]

約数ペア:

[(1, 4274360), (2, 2137180), (4, 1068590), (5, 854872), (8, 534295), (10, 427436), (20, 213718), (40, 106859)]