12562277

素因数分解:

$7^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:118

約数の個数: 36

約数和(自身を含む): 16647876

約数和(自身を除く): 4085599

約数列:

[1, 7, 13, 37, 41, 49, 91, 169, 259, 287, 481, 533, 637, 1183, 1517, 1813, 2009, 3367, 3731, 6253, 6929, 8281, 10619, 19721, 23569, 26117, 43771, 48503, 74333, 138047, 256373, 306397, 339521, 966329, 1794611, 12562277]

約数ペア:

[(1, 12562277), (7, 1794611), (13, 966329), (37, 339521), (41, 306397), (49, 256373), (91, 138047), (169, 74333), (259, 48503), (287, 43771), (481, 26117), (533, 23569), (637, 19721), (1183, 10619), (1517, 8281), (1813, 6929), (2009, 6253), (3367, 3731)]