13518544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{631}}^1$

素因数の和:755

約数の個数: 40

約数和(自身を含む): 28525952

約数和(自身を除く): 15007408

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 103, 104, 206, 208, 412, 631, 824, 1262, 1339, 1648, 2524, 2678, 5048, 5356, 8203, 10096, 10712, 16406, 21424, 32812, 64993, 65624, 129986, 131248, 259972, 519944, 844909, 1039888, 1689818, 3379636, 6759272, 13518544]

約数ペア:

[(1, 13518544), (2, 6759272), (4, 3379636), (8, 1689818), (13, 1039888), (16, 844909), (26, 519944), (52, 259972), (103, 131248), (104, 129986), (206, 65624), (208, 64993), (412, 32812), (631, 21424), (824, 16406), (1262, 10712), (1339, 10096), (1648, 8203), (2524, 5356), (2678, 5048)]