19016291294

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9498647}}^1$

素因数の和:9498680

約数の個数: 32

約数和(自身を含む): 38298548736

約数和(自身を除く): 19282257442

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 9498647, 18997294, 66490529, 104485117, 123482411, 132981058, 208970234, 246964822, 731395819, 864376877, 1358306521, 1462791638, 1728753754, 2716613042, 9508145647, 19016291294]

約数ペア:

[(1, 19016291294), (2, 9508145647), (7, 2716613042), (11, 1728753754), (13, 1462791638), (14, 1358306521), (22, 864376877), (26, 731395819), (77, 246964822), (91, 208970234), (143, 132981058), (154, 123482411), (182, 104485117), (286, 66490529), (1001, 18997294), (2002, 9498647)]