3917242

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:286

約数の個数: 32

約数和(自身を含む): 7223040

約数和(自身を除く): 3305798

約数列:

[1, 2, 7, 14, 17, 34, 109, 119, 151, 218, 238, 302, 763, 1057, 1526, 1853, 2114, 2567, 3706, 5134, 12971, 16459, 17969, 25942, 32918, 35938, 115213, 230426, 279803, 559606, 1958621, 3917242]

約数ペア:

[(1, 3917242), (2, 1958621), (7, 559606), (14, 279803), (17, 230426), (34, 115213), (109, 35938), (119, 32918), (151, 25942), (218, 17969), (238, 16459), (302, 12971), (763, 5134), (1057, 3706), (1526, 2567), (1853, 2114)]