15703697648

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{2342437}}^1$

素因数の和:2342864

約数の個数: 20

約数和(自身を含む): 30498542760

約数和(自身を除く): 14794845112

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 3352, 6704, 2342437, 4684874, 9369748, 18739496, 37478992, 981481103, 1962962206, 3925924412, 7851848824, 15703697648]

約数ペア:

[(1, 15703697648), (2, 7851848824), (4, 3925924412), (8, 1962962206), (16, 981481103), (419, 37478992), (838, 18739496), (1676, 9369748), (3352, 4684874), (6704, 2342437)]