4279088912

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1661137}}^1$

素因数の和:1661175

約数の個数: 40

約数和(自身を含む): 9887093376

約数和(自身を除く): 5608004464

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 1661137, 3322274, 6644548, 11627959, 13289096, 23255918, 26578192, 38206151, 46511836, 76412302, 93023672, 152824604, 186047344, 267443057, 305649208, 534886114, 611298416, 1069772228, 2139544456, 4279088912]

約数ペア:

[(1, 4279088912), (2, 2139544456), (4, 1069772228), (7, 611298416), (8, 534886114), (14, 305649208), (16, 267443057), (23, 186047344), (28, 152824604), (46, 93023672), (56, 76412302), (92, 46511836), (112, 38206151), (161, 26578192), (184, 23255918), (322, 13289096), (368, 11627959), (644, 6644548), (1288, 3322274), (2576, 1661137)]