4238512

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{2731}}^1$

素因数の和:2836

約数の個数: 20

約数和(自身を含む): 8299816

約数和(自身を除く): 4061304

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 2731, 5462, 10924, 21848, 43696, 264907, 529814, 1059628, 2119256, 4238512]

約数ペア:

[(1, 4238512), (2, 2119256), (4, 1059628), (8, 529814), (16, 264907), (97, 43696), (194, 21848), (388, 10924), (776, 5462), (1552, 2731)]