58238768

素因数分解:

$2^4\times 7^1\times {\mathrm{519989}}^1$

素因数の和:520004

約数の個数: 20

約数和(自身を含む): 128957520

約数和(自身を除く): 70718752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 519989, 1039978, 2079956, 3639923, 4159912, 7279846, 8319824, 14559692, 29119384, 58238768]

約数ペア:

[(1, 58238768), (2, 29119384), (4, 14559692), (7, 8319824), (8, 7279846), (14, 4159912), (16, 3639923), (28, 2079956), (56, 1039978), (112, 519989)]