293696

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{353}}^1$

素因数の和:378

約数の個数: 28

約数和(自身を含む): 629412

約数和(自身を除く): 335716

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 353, 416, 706, 832, 1412, 2824, 4589, 5648, 9178, 11296, 18356, 22592, 36712, 73424, 146848, 293696]

約数ペア:

[(1, 293696), (2, 146848), (4, 73424), (8, 36712), (13, 22592), (16, 18356), (26, 11296), (32, 9178), (52, 5648), (64, 4589), (104, 2824), (208, 1412), (353, 832), (416, 706)]