13724828

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:366

約数の個数: 36

約数和(自身を含む): 26439840

約数和(自身を除く): 12715012

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 169, 257, 316, 338, 514, 676, 1027, 1028, 2054, 3341, 4108, 6682, 13351, 13364, 20303, 26702, 40606, 43433, 53404, 81212, 86866, 173732, 263939, 527878, 1055756, 3431207, 6862414, 13724828]

約数ペア:

[(1, 13724828), (2, 6862414), (4, 3431207), (13, 1055756), (26, 527878), (52, 263939), (79, 173732), (158, 86866), (169, 81212), (257, 53404), (316, 43433), (338, 40606), (514, 26702), (676, 20303), (1027, 13364), (1028, 13351), (2054, 6682), (3341, 4108)]