17922056

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{983}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 35069760

約数和(自身を除く): 17147704

約数列:

[1, 2, 4, 8, 43, 53, 86, 106, 172, 212, 344, 424, 983, 1966, 2279, 3932, 4558, 7864, 9116, 18232, 42269, 52099, 84538, 104198, 169076, 208396, 338152, 416792, 2240257, 4480514, 8961028, 17922056]

約数ペア:

[(1, 17922056), (2, 8961028), (4, 4480514), (8, 2240257), (43, 416792), (53, 338152), (86, 208396), (106, 169076), (172, 104198), (212, 84538), (344, 52099), (424, 42269), (983, 18232), (1966, 9116), (2279, 7864), (3932, 4558)]