7412090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5573}}^1$

素因数の和:5606

約数の個数: 32

約数和(自身を含む): 16053120

約数和(自身を除く): 8641030

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 5573, 11146, 27865, 39011, 55730, 78022, 105887, 195055, 211774, 390110, 529435, 741209, 1058870, 1482418, 3706045, 7412090]

約数ペア:

[(1, 7412090), (2, 3706045), (5, 1482418), (7, 1058870), (10, 741209), (14, 529435), (19, 390110), (35, 211774), (38, 195055), (70, 105887), (95, 78022), (133, 55730), (190, 39011), (266, 27865), (665, 11146), (1330, 5573)]