22176301

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{761}}^1$

素因数の和:972

約数の個数: 16

約数和(自身を含む): 26627328

約数和(自身を除く): 4451027

約数列:

[1, 7, 23, 161, 181, 761, 1267, 4163, 5327, 17503, 29141, 122521, 137741, 964187, 3168043, 22176301]

約数ペア:

[(1, 22176301), (7, 3168043), (23, 964187), (161, 137741), (181, 122521), (761, 29141), (1267, 17503), (4163, 5327)]