17668589036

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1451}}^1\times {\mathrm{10607}}^1$

素因数の和:12110

約数の個数: 48

約数和(自身を含む): 36227423232

約数和(自身を除く): 18558834196

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 1451, 2902, 5804, 10157, 10607, 20314, 21214, 40628, 42428, 59491, 74249, 118982, 148498, 237964, 296996, 416437, 434887, 832874, 869774, 1665748, 1739548, 3044209, 6088418, 12176836, 15390757, 30781514, 61563028, 107735299, 215470598, 430941196, 631021037, 1262042074, 2524084148, 4417147259, 8834294518, 17668589036]

約数ペア:

[(1, 17668589036), (2, 8834294518), (4, 4417147259), (7, 2524084148), (14, 1262042074), (28, 631021037), (41, 430941196), (82, 215470598), (164, 107735299), (287, 61563028), (574, 30781514), (1148, 15390757), (1451, 12176836), (2902, 6088418), (5804, 3044209), (10157, 1739548), (10607, 1665748), (20314, 869774), (21214, 832874), (40628, 434887), (42428, 416437), (59491, 296996), (74249, 237964), (118982, 148498)]