4352272

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{16001}}^1$

素因数の和:16026

約数の個数: 20

約数和(自身を含む): 8929116

約数和(自身を除く): 4576844

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 16001, 32002, 64004, 128008, 256016, 272017, 544034, 1088068, 2176136, 4352272]

約数ペア:

[(1, 4352272), (2, 2176136), (4, 1088068), (8, 544034), (16, 272017), (17, 256016), (34, 128008), (68, 64004), (136, 32002), (272, 16001)]