13711568

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{65921}}^1$

素因数の和:65942

約数の個数: 20

約数和(自身を含む): 28610148

約数和(自身を除く): 14898580

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 65921, 131842, 263684, 527368, 856973, 1054736, 1713946, 3427892, 6855784, 13711568]

約数ペア:

[(1, 13711568), (2, 6855784), (4, 3427892), (8, 1713946), (13, 1054736), (16, 856973), (26, 527368), (52, 263684), (104, 131842), (208, 65921)]