9553388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 19432224

約数和(自身を除く): 9878836

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 101, 107, 202, 214, 221, 404, 428, 442, 884, 1313, 1391, 1717, 1819, 2626, 2782, 3434, 3638, 5252, 5564, 6868, 7276, 10807, 21614, 22321, 23647, 43228, 44642, 47294, 89284, 94588, 140491, 183719, 280982, 367438, 561964, 734876, 2388347, 4776694, 9553388]

約数ペア:

[(1, 9553388), (2, 4776694), (4, 2388347), (13, 734876), (17, 561964), (26, 367438), (34, 280982), (52, 183719), (68, 140491), (101, 94588), (107, 89284), (202, 47294), (214, 44642), (221, 43228), (404, 23647), (428, 22321), (442, 21614), (884, 10807), (1313, 7276), (1391, 6868), (1717, 5564), (1819, 5252), (2626, 3638), (2782, 3434)]