22016198

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{1559}}^1$

素因数の和:1891

約数の個数: 16

約数和(自身を含む): 34594560

約数和(自身を除く): 12578362

約数列:

[1, 2, 23, 46, 307, 614, 1559, 3118, 7061, 14122, 35857, 71714, 478613, 957226, 11008099, 22016198]

約数ペア:

[(1, 22016198), (2, 11008099), (23, 957226), (46, 478613), (307, 71714), (614, 35857), (1559, 14122), (3118, 7061)]