14874808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{911}}^1$

素因数の和:1087

約数の個数: 32

約数和(自身を含む): 30260160

約数和(自身を除く): 15385352

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 157, 314, 628, 911, 1256, 1822, 2041, 3644, 4082, 7288, 8164, 11843, 16328, 23686, 47372, 94744, 143027, 286054, 572108, 1144216, 1859351, 3718702, 7437404, 14874808]

約数ペア:

[(1, 14874808), (2, 7437404), (4, 3718702), (8, 1859351), (13, 1144216), (26, 572108), (52, 286054), (104, 143027), (157, 94744), (314, 47372), (628, 23686), (911, 16328), (1256, 11843), (1822, 8164), (2041, 7288), (3644, 4082)]