23129044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2447}}^1$

素因数の和:2607

約数の個数: 24

約数和(自身を含む): 43182720

約数和(自身を除く): 20053676

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 2363, 2447, 4726, 4894, 9452, 9788, 41599, 83198, 166396, 340133, 680266, 1360532, 5782261, 11564522, 23129044]

約数ペア:

[(1, 23129044), (2, 11564522), (4, 5782261), (17, 1360532), (34, 680266), (68, 340133), (139, 166396), (278, 83198), (556, 41599), (2363, 9788), (2447, 9452), (4726, 4894)]