16081754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 27163920

約数和(自身を除く): 11082166

約数列:

[1, 2, 13, 26, 37, 73, 74, 146, 229, 458, 481, 949, 962, 1898, 2701, 2977, 5402, 5954, 8473, 16717, 16946, 33434, 35113, 70226, 110149, 217321, 220298, 434642, 618529, 1237058, 8040877, 16081754]

約数ペア:

[(1, 16081754), (2, 8040877), (13, 1237058), (26, 618529), (37, 434642), (73, 220298), (74, 217321), (146, 110149), (229, 70226), (458, 35113), (481, 33434), (949, 16946), (962, 16717), (1898, 8473), (2701, 5954), (2977, 5402)]