1946991224

素因数分解:

$2^3\times {\mathrm{383}}^1\times {\mathrm{635441}}^1$

素因数の和:635830

約数の個数: 16

約数和(自身を含む): 3660145920

約数和(自身を除く): 1713154696

約数列:

[1, 2, 4, 8, 383, 766, 1532, 3064, 635441, 1270882, 2541764, 5083528, 243373903, 486747806, 973495612, 1946991224]

約数ペア:

[(1, 1946991224), (2, 973495612), (4, 486747806), (8, 243373903), (383, 5083528), (766, 2541764), (1532, 1270882), (3064, 635441)]