29173456

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{10789}}^1$

素因数の和:10823

約数の個数: 30

約数和(自身を含む): 61211670

約数和(自身を除く): 32038214

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 10789, 21578, 43156, 86312, 140257, 172624, 280514, 561028, 1122056, 1823341, 2244112, 3646682, 7293364, 14586728, 29173456]

約数ペア:

[(1, 29173456), (2, 14586728), (4, 7293364), (8, 3646682), (13, 2244112), (16, 1823341), (26, 1122056), (52, 561028), (104, 280514), (169, 172624), (208, 140257), (338, 86312), (676, 43156), (1352, 21578), (2704, 10789)]