8669870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{293}}^1$

素因数の和:580

約数の個数: 32

約数和(自身を含む): 17146080

約数和(自身を除く): 8476210

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 269, 293, 538, 586, 1345, 1465, 2690, 2930, 2959, 3223, 5918, 6446, 14795, 16115, 29590, 32230, 78817, 157634, 394085, 788170, 866987, 1733974, 4334935, 8669870]

約数ペア:

[(1, 8669870), (2, 4334935), (5, 1733974), (10, 866987), (11, 788170), (22, 394085), (55, 157634), (110, 78817), (269, 32230), (293, 29590), (538, 16115), (586, 14795), (1345, 6446), (1465, 5918), (2690, 3223), (2930, 2959)]