3195376

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{4871}}^1$

素因数の和:4920

約数の個数: 20

約数和(自身を含む): 6343344

約数和(自身を除く): 3147968

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 4871, 9742, 19484, 38968, 77936, 199711, 399422, 798844, 1597688, 3195376]

約数ペア:

[(1, 3195376), (2, 1597688), (4, 798844), (8, 399422), (16, 199711), (41, 77936), (82, 38968), (164, 19484), (328, 9742), (656, 4871)]