17287996

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1553}}^1$

素因数の和:1602

約数の個数: 36

約数和(自身を含む): 34722576

約数和(自身を除く): 17434580

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 121, 242, 253, 484, 506, 1012, 1553, 2783, 3106, 5566, 6212, 11132, 17083, 34166, 35719, 68332, 71438, 142876, 187913, 375826, 392909, 751652, 785818, 1571636, 4321999, 8643998, 17287996]

約数ペア:

[(1, 17287996), (2, 8643998), (4, 4321999), (11, 1571636), (22, 785818), (23, 751652), (44, 392909), (46, 375826), (92, 187913), (121, 142876), (242, 71438), (253, 68332), (484, 35719), (506, 34166), (1012, 17083), (1553, 11132), (2783, 6212), (3106, 5566)]