5411140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{38651}}^1$

素因数の和:38667

約数の個数: 24

約数和(自身を含む): 12987072

約数和(自身を除く): 7575932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 38651, 77302, 154604, 193255, 270557, 386510, 541114, 773020, 1082228, 1352785, 2705570, 5411140]

約数ペア:

[(1, 5411140), (2, 2705570), (4, 1352785), (5, 1082228), (7, 773020), (10, 541114), (14, 386510), (20, 270557), (28, 193255), (35, 154604), (70, 77302), (140, 38651)]