9520004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 19051200

約数和(自身を除く): 9531196

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 59, 107, 116, 118, 214, 236, 377, 428, 754, 767, 1391, 1508, 1534, 1711, 2782, 3068, 3103, 3422, 5564, 6206, 6313, 6844, 12412, 12626, 22243, 25252, 40339, 44486, 80678, 82069, 88972, 161356, 164138, 183077, 328276, 366154, 732308, 2380001, 4760002, 9520004]

約数ペア:

[(1, 9520004), (2, 4760002), (4, 2380001), (13, 732308), (26, 366154), (29, 328276), (52, 183077), (58, 164138), (59, 161356), (107, 88972), (116, 82069), (118, 80678), (214, 44486), (236, 40339), (377, 25252), (428, 22243), (754, 12626), (767, 12412), (1391, 6844), (1508, 6313), (1534, 6206), (1711, 5564), (2782, 3422), (3068, 3103)]