13718744

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 28438200

約数和(自身を除く): 14719456

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 139, 146, 169, 278, 292, 338, 556, 584, 676, 949, 1112, 1352, 1807, 1898, 3614, 3796, 7228, 7592, 10147, 12337, 14456, 20294, 23491, 24674, 40588, 46982, 49348, 81176, 93964, 98696, 131911, 187928, 263822, 527644, 1055288, 1714843, 3429686, 6859372, 13718744]

約数ペア:

[(1, 13718744), (2, 6859372), (4, 3429686), (8, 1714843), (13, 1055288), (26, 527644), (52, 263822), (73, 187928), (104, 131911), (139, 98696), (146, 93964), (169, 81176), (278, 49348), (292, 46982), (338, 40588), (556, 24674), (584, 23491), (676, 20294), (949, 14456), (1112, 12337), (1352, 10147), (1807, 7592), (1898, 7228), (3614, 3796)]