13944684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1259}}^1$

素因数の和:1350

約数の個数: 48

約数和(自身を含む): 35562240

約数和(自身を除く): 21617556

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 213, 284, 426, 852, 923, 1259, 1846, 2518, 2769, 3692, 3777, 5036, 5538, 7554, 11076, 15108, 16367, 32734, 49101, 65468, 89389, 98202, 178778, 196404, 268167, 357556, 536334, 1072668, 1162057, 2324114, 3486171, 4648228, 6972342, 13944684]

約数ペア:

[(1, 13944684), (2, 6972342), (3, 4648228), (4, 3486171), (6, 2324114), (12, 1162057), (13, 1072668), (26, 536334), (39, 357556), (52, 268167), (71, 196404), (78, 178778), (142, 98202), (156, 89389), (213, 65468), (284, 49101), (426, 32734), (852, 16367), (923, 15108), (1259, 11076), (1846, 7554), (2518, 5538), (2769, 5036), (3692, 3777)]