4981616

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{13537}}^1$

素因数の和:13568

約数の個数: 20

約数和(自身を含む): 10072272

約数和(自身を除く): 5090656

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 13537, 27074, 54148, 108296, 216592, 311351, 622702, 1245404, 2490808, 4981616]

約数ペア:

[(1, 4981616), (2, 2490808), (4, 1245404), (8, 622702), (16, 311351), (23, 216592), (46, 108296), (92, 54148), (184, 27074), (368, 13537)]