25434574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{2137}}^1$

素因数の和:2691

約数の個数: 16

約数和(自身を含む): 41716656

約数和(自身を除く): 16282082

約数列:

[1, 2, 11, 22, 541, 1082, 2137, 4274, 5951, 11902, 23507, 47014, 1156117, 2312234, 12717287, 25434574]

約数ペア:

[(1, 25434574), (2, 12717287), (11, 2312234), (22, 1156117), (541, 47014), (1082, 23507), (2137, 11902), (4274, 5951)]