13614986

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{419}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 25643520

約数和(自身を除く): 12028534

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 211, 419, 422, 838, 1477, 2321, 2933, 2954, 4609, 4642, 5866, 9218, 16247, 32263, 32494, 64526, 88409, 176818, 618863, 972499, 1237726, 1944998, 6807493, 13614986]

約数ペア:

[(1, 13614986), (2, 6807493), (7, 1944998), (11, 1237726), (14, 972499), (22, 618863), (77, 176818), (154, 88409), (211, 64526), (419, 32494), (422, 32263), (838, 16247), (1477, 9218), (2321, 5866), (2933, 4642), (2954, 4609)]