11353752

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{2221}}^1$

素因数の和:2304

約数の個数: 48

約数和(自身を含む): 31196880

約数和(自身を除く): 19843128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2221, 2556, 4442, 5112, 6663, 8884, 13326, 17768, 19989, 26652, 39978, 53304, 79956, 157691, 159912, 315382, 473073, 630764, 946146, 1261528, 1419219, 1892292, 2838438, 3784584, 5676876, 11353752]

約数ペア:

[(1, 11353752), (2, 5676876), (3, 3784584), (4, 2838438), (6, 1892292), (8, 1419219), (9, 1261528), (12, 946146), (18, 630764), (24, 473073), (36, 315382), (71, 159912), (72, 157691), (142, 79956), (213, 53304), (284, 39978), (426, 26652), (568, 19989), (639, 17768), (852, 13326), (1278, 8884), (1704, 6663), (2221, 5112), (2556, 4442)]