1552916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1$

素因数の和:619

約数の個数: 24

約数和(自身を含む): 2952936

約数和(自身を除く): 1400020

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 557, 697, 1114, 1394, 2228, 2788, 9469, 18938, 22837, 37876, 45674, 91348, 388229, 776458, 1552916]

約数ペア:

[(1, 1552916), (2, 776458), (4, 388229), (17, 91348), (34, 45674), (41, 37876), (68, 22837), (82, 18938), (164, 9469), (557, 2788), (697, 2228), (1114, 1394)]