22401655

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1487}}^1$

素因数の和:1646

約数の個数: 16

約数和(自身を含む): 28283904

約数和(自身を除く): 5882249

約数列:

[1, 5, 23, 115, 131, 655, 1487, 3013, 7435, 15065, 34201, 171005, 194797, 973985, 4480331, 22401655]

約数ペア:

[(1, 22401655), (5, 4480331), (23, 973985), (115, 194797), (131, 171005), (655, 34201), (1487, 15065), (3013, 7435)]