422091292

素因数分解:

$2^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{15493}}^1$

素因数の和:15650

約数の個数: 36

約数和(自身を含む): 865494840

約数和(自身を除く): 443403548

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 139, 196, 278, 556, 973, 1946, 3892, 6811, 13622, 15493, 27244, 30986, 61972, 108451, 216902, 433804, 759157, 1518314, 2153527, 3036628, 4307054, 8614108, 15074689, 30149378, 60298756, 105522823, 211045646, 422091292]

約数ペア:

[(1, 422091292), (2, 211045646), (4, 105522823), (7, 60298756), (14, 30149378), (28, 15074689), (49, 8614108), (98, 4307054), (139, 3036628), (196, 2153527), (278, 1518314), (556, 759157), (973, 433804), (1946, 216902), (3892, 108451), (6811, 61972), (13622, 30986), (15493, 27244)]