1089980836

素因数分解:

$2^2\times 7^1\times {\mathrm{929}}^1\times {\mathrm{41903}}^1$

素因数の和:42843

約数の個数: 24

約数和(自身を含む): 2182360320

約数和(自身を除く): 1092379484

約数列:

[1, 2, 4, 7, 14, 28, 929, 1858, 3716, 6503, 13006, 26012, 41903, 83806, 167612, 293321, 586642, 1173284, 38927887, 77855774, 155711548, 272495209, 544990418, 1089980836]

約数ペア:

[(1, 1089980836), (2, 544990418), (4, 272495209), (7, 155711548), (14, 77855774), (28, 38927887), (929, 1173284), (1858, 586642), (3716, 293321), (6503, 167612), (13006, 83806), (26012, 41903)]