13221614

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{761}}^1$

素因数の和:860

約数の個数: 32

約数和(自身を含む): 24359616

約数和(自身を除く): 11138002

約数列:

[1, 2, 7, 14, 17, 34, 73, 119, 146, 238, 511, 761, 1022, 1241, 1522, 2482, 5327, 8687, 10654, 12937, 17374, 25874, 55553, 90559, 111106, 181118, 388871, 777742, 944401, 1888802, 6610807, 13221614]

約数ペア:

[(1, 13221614), (2, 6610807), (7, 1888802), (14, 944401), (17, 777742), (34, 388871), (73, 181118), (119, 111106), (146, 90559), (238, 55553), (511, 25874), (761, 17374), (1022, 12937), (1241, 10654), (1522, 8687), (2482, 5327)]