20170419698

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{10607}}^1$

素因数の和:10803

約数の個数: 64

約数和(自身を含む): 36462666240

約数和(自身を除く): 16292246542

約数列:

[1, 2, 11, 13, 22, 26, 61, 109, 122, 143, 218, 286, 671, 793, 1199, 1342, 1417, 1586, 2398, 2834, 6649, 8723, 10607, 13298, 15587, 17446, 21214, 31174, 73139, 86437, 116677, 137891, 146278, 172874, 233354, 275782, 647027, 950807, 1156163, 1294054, 1516801, 1901614, 2312326, 3033602, 7117297, 8411351, 12717793, 14234594, 15030119, 16822702, 25435586, 30060238, 70525943, 92524861, 141051886, 165331309, 185049722, 330662618, 775785373, 916837259, 1551570746, 1833674518, 10085209849, 20170419698]

約数ペア:

[(1, 20170419698), (2, 10085209849), (11, 1833674518), (13, 1551570746), (22, 916837259), (26, 775785373), (61, 330662618), (109, 185049722), (122, 165331309), (143, 141051886), (218, 92524861), (286, 70525943), (671, 30060238), (793, 25435586), (1199, 16822702), (1342, 15030119), (1417, 14234594), (1586, 12717793), (2398, 8411351), (2834, 7117297), (6649, 3033602), (8723, 2312326), (10607, 1901614), (13298, 1516801), (15587, 1294054), (17446, 1156163), (21214, 950807), (31174, 647027), (73139, 275782), (86437, 233354), (116677, 172874), (137891, 146278)]