34718768

素因数分解:

$2^4\times 7^1\times {\mathrm{309989}}^1$

素因数の和:310004

約数の個数: 20

約数和(自身を含む): 76877520

約数和(自身を除く): 42158752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 309989, 619978, 1239956, 2169923, 2479912, 4339846, 4959824, 8679692, 17359384, 34718768]

約数ペア:

[(1, 34718768), (2, 17359384), (4, 8679692), (7, 4959824), (8, 4339846), (14, 2479912), (16, 2169923), (28, 1239956), (56, 619978), (112, 309989)]