13704380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2371}}^1$

素因数の和:2414

約数の個数: 36

約数和(自身を含む): 30584568

約数和(自身を除く): 16880188

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1445, 2371, 2890, 4742, 5780, 9484, 11855, 23710, 40307, 47420, 80614, 161228, 201535, 403070, 685219, 806140, 1370438, 2740876, 3426095, 6852190, 13704380]

約数ペア:

[(1, 13704380), (2, 6852190), (4, 3426095), (5, 2740876), (10, 1370438), (17, 806140), (20, 685219), (34, 403070), (68, 201535), (85, 161228), (170, 80614), (289, 47420), (340, 40307), (578, 23710), (1156, 11855), (1445, 9484), (2371, 5780), (2890, 4742)]