897668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:371

約数の個数: 24

約数和(自身を含む): 1707552

約数和(自身を除く): 809884

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 307, 614, 731, 1228, 1462, 2924, 5219, 10438, 13201, 20876, 26402, 52804, 224417, 448834, 897668]

約数ペア:

[(1, 897668), (2, 448834), (4, 224417), (17, 52804), (34, 26402), (43, 20876), (68, 13201), (86, 10438), (172, 5219), (307, 2924), (614, 1462), (731, 1228)]