18525804

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{479}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 47416320

約数和(自身を除く): 28890516

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 293, 479, 586, 879, 958, 1172, 1437, 1758, 1916, 2874, 3223, 3516, 5269, 5748, 6446, 9669, 10538, 12892, 15807, 19338, 21076, 31614, 38676, 63228, 140347, 280694, 421041, 561388, 842082, 1543817, 1684164, 3087634, 4631451, 6175268, 9262902, 18525804]

約数ペア:

[(1, 18525804), (2, 9262902), (3, 6175268), (4, 4631451), (6, 3087634), (11, 1684164), (12, 1543817), (22, 842082), (33, 561388), (44, 421041), (66, 280694), (132, 140347), (293, 63228), (479, 38676), (586, 31614), (879, 21076), (958, 19338), (1172, 15807), (1437, 12892), (1758, 10538), (1916, 9669), (2874, 6446), (3223, 5748), (3516, 5269)]