17342380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4637}}^1$

素因数の和:4674

約数の個数: 48

約数和(自身を含む): 42075936

約数和(自身を除く): 24733556

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 4637, 9274, 18548, 23185, 46370, 51007, 78829, 92740, 102014, 157658, 204028, 255035, 315316, 394145, 510070, 788290, 867119, 1020140, 1576580, 1734238, 3468476, 4335595, 8671190, 17342380]

約数ペア:

[(1, 17342380), (2, 8671190), (4, 4335595), (5, 3468476), (10, 1734238), (11, 1576580), (17, 1020140), (20, 867119), (22, 788290), (34, 510070), (44, 394145), (55, 315316), (68, 255035), (85, 204028), (110, 157658), (170, 102014), (187, 92740), (220, 78829), (340, 51007), (374, 46370), (748, 23185), (935, 18548), (1870, 9274), (3740, 4637)]