11912056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2437}}^1$

素因数の和:2503

約数の個数: 32

約数和(自身を含む): 24575040

約数和(自身を除く): 12662984

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2437, 2444, 4874, 4888, 9748, 19496, 31681, 63362, 114539, 126724, 229078, 253448, 458156, 916312, 1489007, 2978014, 5956028, 11912056]

約数ペア:

[(1, 11912056), (2, 5956028), (4, 2978014), (8, 1489007), (13, 916312), (26, 458156), (47, 253448), (52, 229078), (94, 126724), (104, 114539), (188, 63362), (376, 31681), (611, 19496), (1222, 9748), (2437, 4888), (2444, 4874)]