214132016

素因数分解:

$2^4\times 7^1\times {\mathrm{1911893}}^1$

素因数の和:1911908

約数の個数: 20

約数和(自身を含む): 474149712

約数和(自身を除く): 260017696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1911893, 3823786, 7647572, 13383251, 15295144, 26766502, 30590288, 53533004, 107066008, 214132016]

約数ペア:

[(1, 214132016), (2, 107066008), (4, 53533004), (7, 30590288), (8, 26766502), (14, 15295144), (16, 13383251), (28, 7647572), (56, 3823786), (112, 1911893)]