713442964

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{19913}}^1$

素因数の和:19996

約数の個数: 36

約数和(自身を含む): 1377531036

約数和(自身を除く): 664088072

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 169, 212, 338, 676, 689, 1378, 2756, 8957, 17914, 19913, 35828, 39826, 79652, 258869, 517738, 1035476, 1055389, 2110778, 3365297, 4221556, 6730594, 13461188, 13720057, 27440114, 54880228, 178360741, 356721482, 713442964]

約数ペア:

[(1, 713442964), (2, 356721482), (4, 178360741), (13, 54880228), (26, 27440114), (52, 13720057), (53, 13461188), (106, 6730594), (169, 4221556), (212, 3365297), (338, 2110778), (676, 1055389), (689, 1035476), (1378, 517738), (2756, 258869), (8957, 79652), (17914, 39826), (19913, 35828)]