13485364

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{929}}^1$

素因数の和:1143

約数の個数: 24

約数和(自身を含む): 24998400

約数和(自身を除く): 11513036

約数列:

[1, 2, 4, 19, 38, 76, 191, 382, 764, 929, 1858, 3629, 3716, 7258, 14516, 17651, 35302, 70604, 177439, 354878, 709756, 3371341, 6742682, 13485364]

約数ペア:

[(1, 13485364), (2, 6742682), (4, 3371341), (19, 709756), (38, 354878), (76, 177439), (191, 70604), (382, 35302), (764, 17651), (929, 14516), (1858, 7258), (3629, 3716)]