1899128

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3083}}^1$

素因数の和:3107

約数の個数: 32

約数和(自身を含む): 4440960

約数和(自身を除く): 2541832

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 3083, 6166, 12332, 21581, 24664, 33913, 43162, 67826, 86324, 135652, 172648, 237391, 271304, 474782, 949564, 1899128]

約数ペア:

[(1, 1899128), (2, 949564), (4, 474782), (7, 271304), (8, 237391), (11, 172648), (14, 135652), (22, 86324), (28, 67826), (44, 43162), (56, 33913), (77, 24664), (88, 21581), (154, 12332), (308, 6166), (616, 3083)]