3906476

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1049}}^1$

素因数の和:1086

約数の個数: 36

約数和(自身を含む): 8379000

約数和(自身を除く): 4472524

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1049, 1862, 2098, 3724, 4196, 7343, 14686, 19931, 29372, 39862, 51401, 79724, 102802, 139517, 205604, 279034, 558068, 976619, 1953238, 3906476]

約数ペア:

[(1, 3906476), (2, 1953238), (4, 976619), (7, 558068), (14, 279034), (19, 205604), (28, 139517), (38, 102802), (49, 79724), (76, 51401), (98, 39862), (133, 29372), (196, 19931), (266, 14686), (532, 7343), (931, 4196), (1049, 3724), (1862, 2098)]