4628428

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7187}}^1$

素因数の和:7221

約数の個数: 24

約数和(自身を含む): 9660672

約数和(自身を除く): 5032244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 7187, 14374, 28748, 50309, 100618, 165301, 201236, 330602, 661204, 1157107, 2314214, 4628428]

約数ペア:

[(1, 4628428), (2, 2314214), (4, 1157107), (7, 661204), (14, 330602), (23, 201236), (28, 165301), (46, 100618), (92, 50309), (161, 28748), (322, 14374), (644, 7187)]