13455512

素因数分解:

$2^3\times 7^1\times {\mathrm{241}}^1\times {\mathrm{997}}^1$

素因数の和:1251

約数の個数: 32

約数和(自身を含む): 28981920

約数和(自身を除く): 15526408

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 241, 482, 964, 997, 1687, 1928, 1994, 3374, 3988, 6748, 6979, 7976, 13496, 13958, 27916, 55832, 240277, 480554, 961108, 1681939, 1922216, 3363878, 6727756, 13455512]

約数ペア:

[(1, 13455512), (2, 6727756), (4, 3363878), (7, 1922216), (8, 1681939), (14, 961108), (28, 480554), (56, 240277), (241, 55832), (482, 27916), (964, 13958), (997, 13496), (1687, 7976), (1928, 6979), (1994, 6748), (3374, 3988)]