25928876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{3931}}^1$

素因数の和:4049

約数の個数: 24

約数和(自身を含む): 48552336

約数和(自身を除く): 22623460

約数列:

[1, 2, 4, 17, 34, 68, 97, 194, 388, 1649, 3298, 3931, 6596, 7862, 15724, 66827, 133654, 267308, 381307, 762614, 1525228, 6482219, 12964438, 25928876]

約数ペア:

[(1, 25928876), (2, 12964438), (4, 6482219), (17, 1525228), (34, 762614), (68, 381307), (97, 267308), (194, 133654), (388, 66827), (1649, 15724), (3298, 7862), (3931, 6596)]