39617242

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8761}}^1$

素因数の和:8806

約数の個数: 32

約数和(自身を含む): 75703680

約数和(自身を除く): 36086438

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 8761, 17522, 61327, 122654, 148937, 166459, 297874, 332918, 1042559, 1165213, 2085118, 2330426, 2829803, 5659606, 19808621, 39617242]

約数ペア:

[(1, 39617242), (2, 19808621), (7, 5659606), (14, 2829803), (17, 2330426), (19, 2085118), (34, 1165213), (38, 1042559), (119, 332918), (133, 297874), (238, 166459), (266, 148937), (323, 122654), (646, 61327), (2261, 17522), (4522, 8761)]