1131812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{887}}^1$

素因数の和:931

約数の個数: 24

約数和(自身を含む): 2237760

約数和(自身を除く): 1105948

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 887, 1276, 1774, 3548, 9757, 19514, 25723, 39028, 51446, 102892, 282953, 565906, 1131812]

約数ペア:

[(1, 1131812), (2, 565906), (4, 282953), (11, 102892), (22, 51446), (29, 39028), (44, 25723), (58, 19514), (116, 9757), (319, 3548), (638, 1774), (887, 1276)]