19133920078

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2441}}^1\times {\mathrm{3313}}^1$

素因数の和:5789

約数の個数: 48

約数和(自身を含む): 35543524896

約数和(自身を除く): 16409604818

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 2441, 3313, 4882, 6626, 17087, 23191, 31733, 34174, 43069, 46382, 63466, 86138, 222131, 301483, 412529, 444262, 559897, 602966, 825058, 1119794, 2887703, 3919279, 5775406, 7838558, 8087033, 16174066, 56609231, 105131429, 113218462, 210262858, 735920003, 1366708577, 1471840006, 2733417154, 9566960039, 19133920078]

約数ペア:

[(1, 19133920078), (2, 9566960039), (7, 2733417154), (13, 1471840006), (14, 1366708577), (26, 735920003), (91, 210262858), (169, 113218462), (182, 105131429), (338, 56609231), (1183, 16174066), (2366, 8087033), (2441, 7838558), (3313, 5775406), (4882, 3919279), (6626, 2887703), (17087, 1119794), (23191, 825058), (31733, 602966), (34174, 559897), (43069, 444262), (46382, 412529), (63466, 301483), (86138, 222131)]