15703147922

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{43933}}^1$

素因数の和:44175

約数の個数: 48

約数和(自身を含む): 29730313536

約数和(自身を除く): 14027165614

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 211, 242, 422, 847, 1477, 1694, 2321, 2954, 4642, 16247, 25531, 32494, 43933, 51062, 87866, 178717, 307531, 357434, 483263, 615062, 966526, 3382841, 5315893, 6765682, 9269863, 10631786, 18539726, 37211251, 64889041, 74422502, 101968493, 129778082, 203936986, 713779451, 1121653423, 1427558902, 2243306846, 7851573961, 15703147922]

約数ペア:

[(1, 15703147922), (2, 7851573961), (7, 2243306846), (11, 1427558902), (14, 1121653423), (22, 713779451), (77, 203936986), (121, 129778082), (154, 101968493), (211, 74422502), (242, 64889041), (422, 37211251), (847, 18539726), (1477, 10631786), (1694, 9269863), (2321, 6765682), (2954, 5315893), (4642, 3382841), (16247, 966526), (25531, 615062), (32494, 483263), (43933, 357434), (51062, 307531), (87866, 178717)]