18469638208

素因数分解:

$2^6\times 7^2\times {\mathrm{5889553}}^1$

素因数の和:5889579

約数の個数: 42

約数和(自身を含む): 42634481406

約数和(自身を除く): 24164843198

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 5889553, 11779106, 23558212, 41226871, 47116424, 82453742, 94232848, 164907484, 188465696, 288588097, 329814968, 376931392, 577176194, 659629936, 1154352388, 1319259872, 2308704776, 2638519744, 4617409552, 9234819104, 18469638208]

約数ペア:

[(1, 18469638208), (2, 9234819104), (4, 4617409552), (7, 2638519744), (8, 2308704776), (14, 1319259872), (16, 1154352388), (28, 659629936), (32, 577176194), (49, 376931392), (56, 329814968), (64, 288588097), (98, 188465696), (112, 164907484), (196, 94232848), (224, 82453742), (392, 47116424), (448, 41226871), (784, 23558212), (1568, 11779106), (3136, 5889553)]