9421910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2917}}^1$

素因数の和:2960

約数の個数: 32

約数和(自身を含む): 18908640

約数和(自身を除く): 9486730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 2917, 3230, 5834, 14585, 29170, 49589, 55423, 99178, 110846, 247945, 277115, 495890, 554230, 942191, 1884382, 4710955, 9421910]

約数ペア:

[(1, 9421910), (2, 4710955), (5, 1884382), (10, 942191), (17, 554230), (19, 495890), (34, 277115), (38, 247945), (85, 110846), (95, 99178), (170, 55423), (190, 49589), (323, 29170), (646, 14585), (1615, 5834), (2917, 3230)]