28730756

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1613}}^1$

素因数の和:1751

約数の個数: 24

約数和(自身を含む): 51835224

約数和(自身を除く): 23104468

約数列:

[1, 2, 4, 61, 73, 122, 146, 244, 292, 1613, 3226, 4453, 6452, 8906, 17812, 98393, 117749, 196786, 235498, 393572, 470996, 7182689, 14365378, 28730756]

約数ペア:

[(1, 28730756), (2, 14365378), (4, 7182689), (61, 470996), (73, 393572), (122, 235498), (146, 196786), (244, 117749), (292, 98393), (1613, 17812), (3226, 8906), (4453, 6452)]