22130945

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3631}}^1$

素因数の和:3712

約数の個数: 16

約数和(自身を含む): 28242432

約数和(自身を除く): 6111487

約数列:

[1, 5, 23, 53, 115, 265, 1219, 3631, 6095, 18155, 83513, 192443, 417565, 962215, 4426189, 22130945]

約数ペア:

[(1, 22130945), (5, 4426189), (23, 962215), (53, 417565), (115, 192443), (265, 83513), (1219, 18155), (3631, 6095)]