45289468

素因数分解:

$2^2\times 7^1\times {\mathrm{653}}^1\times {\mathrm{2477}}^1$

素因数の和:3141

約数の個数: 24

約数和(自身を含む): 90754272

約数和(自身を除く): 45464804

約数列:

[1, 2, 4, 7, 14, 28, 653, 1306, 2477, 2612, 4571, 4954, 9142, 9908, 17339, 18284, 34678, 69356, 1617481, 3234962, 6469924, 11322367, 22644734, 45289468]

約数ペア:

[(1, 45289468), (2, 22644734), (4, 11322367), (7, 6469924), (14, 3234962), (28, 1617481), (653, 69356), (1306, 34678), (2477, 18284), (2612, 17339), (4571, 9908), (4954, 9142)]