20141775346

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{954677}}^1$

素因数の和:954834

約数の個数: 32

約数和(自身を含む): 37942722432

約数和(自身を除く): 17800947086

約数列:

[1, 2, 7, 11, 14, 22, 77, 137, 154, 274, 959, 1507, 1918, 3014, 10549, 21098, 954677, 1909354, 6682739, 10501447, 13365478, 21002894, 73510129, 130790749, 147020258, 261581498, 915535243, 1438698239, 1831070486, 2877396478, 10070887673, 20141775346]

約数ペア:

[(1, 20141775346), (2, 10070887673), (7, 2877396478), (11, 1831070486), (14, 1438698239), (22, 915535243), (77, 261581498), (137, 147020258), (154, 130790749), (274, 73510129), (959, 21002894), (1507, 13365478), (1918, 10501447), (3014, 6682739), (10549, 1909354), (21098, 954677)]