7389764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{997}}^1$

素因数の和:1127

約数の個数: 24

約数和(自身を含む): 13832280

約数和(自身を除く): 6442516

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 436, 997, 1853, 1994, 3706, 3988, 7412, 16949, 33898, 67796, 108673, 217346, 434692, 1847441, 3694882, 7389764]

約数ペア:

[(1, 7389764), (2, 3694882), (4, 1847441), (17, 434692), (34, 217346), (68, 108673), (109, 67796), (218, 33898), (436, 16949), (997, 7412), (1853, 3988), (1994, 3706)]