426449254

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{35963}}^1$

素因数の和:36001

約数の個数: 36

約数和(自身を含む): 817929252

約数和(自身を除く): 391479998

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 121, 154, 242, 539, 847, 1078, 1694, 5929, 11858, 35963, 71926, 251741, 395593, 503482, 791186, 1762187, 2769151, 3524374, 4351523, 5538302, 8703046, 19384057, 30460661, 38768114, 60921322, 213224627, 426449254]

約数ペア:

[(1, 426449254), (2, 213224627), (7, 60921322), (11, 38768114), (14, 30460661), (22, 19384057), (49, 8703046), (77, 5538302), (98, 4351523), (121, 3524374), (154, 2769151), (242, 1762187), (539, 791186), (847, 503482), (1078, 395593), (1694, 251741), (5929, 71926), (11858, 35963)]