7191310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5407}}^1$

素因数の和:5440

約数の個数: 32

約数和(自身を含む): 15575040

約数和(自身を除く): 8383730

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 5407, 10814, 27035, 37849, 54070, 75698, 102733, 189245, 205466, 378490, 513665, 719131, 1027330, 1438262, 3595655, 7191310]

約数ペア:

[(1, 7191310), (2, 3595655), (5, 1438262), (7, 1027330), (10, 719131), (14, 513665), (19, 378490), (35, 205466), (38, 189245), (70, 102733), (95, 75698), (133, 54070), (190, 37849), (266, 27035), (665, 10814), (1330, 5407)]