16787095

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{953}}^1$

素因数の和:1242

約数の個数: 16

約数和(自身を含む): 21796992

約数和(自身を除く): 5009897

約数列:

[1, 5, 13, 65, 271, 953, 1355, 3523, 4765, 12389, 17615, 61945, 258263, 1291315, 3357419, 16787095]

約数ペア:

[(1, 16787095), (5, 3357419), (13, 1291315), (65, 258263), (271, 61945), (953, 17615), (1355, 12389), (3523, 4765)]