17420268

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:582

約数の個数: 48

約数和(自身を含む): 42223104

約数和(自身を除く): 24802836

約数列:

[1, 2, 3, 4, 6, 12, 47, 67, 94, 134, 141, 188, 201, 268, 282, 402, 461, 564, 804, 922, 1383, 1844, 2766, 3149, 5532, 6298, 9447, 12596, 18894, 21667, 30887, 37788, 43334, 61774, 65001, 86668, 92661, 123548, 130002, 185322, 260004, 370644, 1451689, 2903378, 4355067, 5806756, 8710134, 17420268]

約数ペア:

[(1, 17420268), (2, 8710134), (3, 5806756), (4, 4355067), (6, 2903378), (12, 1451689), (47, 370644), (67, 260004), (94, 185322), (134, 130002), (141, 123548), (188, 92661), (201, 86668), (268, 65001), (282, 61774), (402, 43334), (461, 37788), (564, 30887), (804, 21667), (922, 18894), (1383, 12596), (1844, 9447), (2766, 6298), (3149, 5532)]