16191228

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{32909}}^1$

素因数の和:32957

約数の個数: 24

約数和(自身を含む): 38702160

約数和(自身を除く): 22510932

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 32909, 65818, 98727, 131636, 197454, 394908, 1349269, 2698538, 4047807, 5397076, 8095614, 16191228]

約数ペア:

[(1, 16191228), (2, 8095614), (3, 5397076), (4, 4047807), (6, 2698538), (12, 1349269), (41, 394908), (82, 197454), (123, 131636), (164, 98727), (246, 65818), (492, 32909)]