6909412

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:220

約数の個数: 36

約数和(自身を含む): 13237840

約数和(自身を除く): 6328428

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 139, 172, 278, 289, 556, 578, 731, 1156, 1462, 2363, 2924, 4726, 5977, 9452, 11954, 12427, 23908, 24854, 40171, 49708, 80342, 101609, 160684, 203218, 406436, 1727353, 3454706, 6909412]

約数ペア:

[(1, 6909412), (2, 3454706), (4, 1727353), (17, 406436), (34, 203218), (43, 160684), (68, 101609), (86, 80342), (139, 49708), (172, 40171), (278, 24854), (289, 23908), (556, 12427), (578, 11954), (731, 9452), (1156, 5977), (1462, 4726), (2363, 2924)]