16851275522

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{29269}}^1$

素因数の和:29538

約数の個数: 32

約数和(自身を含む): 27045480000

約数和(自身を除く): 10194204478

約数列:

[1, 2, 19, 38, 109, 139, 218, 278, 2071, 2641, 4142, 5282, 15151, 29269, 30302, 58538, 287869, 556111, 575738, 1112222, 3190321, 4068391, 6380642, 8136782, 60616099, 77299429, 121232198, 154598858, 443454619, 886909238, 8425637761, 16851275522]

約数ペア:

[(1, 16851275522), (2, 8425637761), (19, 886909238), (38, 443454619), (109, 154598858), (139, 121232198), (218, 77299429), (278, 60616099), (2071, 8136782), (2641, 6380642), (4142, 4068391), (5282, 3190321), (15151, 1112222), (29269, 575738), (30302, 556111), (58538, 287869)]