3992968

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{631}}^1$

素因数の和:757

約数の個数: 32

約数和(自身を含む): 8645760

約数和(自身を除く): 4652792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 631, 791, 904, 1262, 1582, 2524, 3164, 4417, 5048, 6328, 8834, 17668, 35336, 71303, 142606, 285212, 499121, 570424, 998242, 1996484, 3992968]

約数ペア:

[(1, 3992968), (2, 1996484), (4, 998242), (7, 570424), (8, 499121), (14, 285212), (28, 142606), (56, 71303), (113, 35336), (226, 17668), (452, 8834), (631, 6328), (791, 5048), (904, 4417), (1262, 3164), (1582, 2524)]