11747848

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1303}}^1$

素因数の和:1346

約数の個数: 48

約数和(自身を含む): 26758080

約数和(自身を除く): 15010232

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 1303, 2254, 2606, 4508, 5212, 9016, 9121, 10424, 18242, 29969, 36484, 59938, 63847, 72968, 119876, 127694, 209783, 239752, 255388, 419566, 510776, 839132, 1468481, 1678264, 2936962, 5873924, 11747848]

約数ペア:

[(1, 11747848), (2, 5873924), (4, 2936962), (7, 1678264), (8, 1468481), (14, 839132), (23, 510776), (28, 419566), (46, 255388), (49, 239752), (56, 209783), (92, 127694), (98, 119876), (161, 72968), (184, 63847), (196, 59938), (322, 36484), (392, 29969), (644, 18242), (1127, 10424), (1288, 9121), (1303, 9016), (2254, 5212), (2606, 4508)]