4371856

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{16073}}^1$

素因数の和:16098

約数の個数: 20

約数和(自身を含む): 8969292

約数和(自身を除く): 4597436

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 16073, 32146, 64292, 128584, 257168, 273241, 546482, 1092964, 2185928, 4371856]

約数ペア:

[(1, 4371856), (2, 2185928), (4, 1092964), (8, 546482), (16, 273241), (17, 257168), (34, 128584), (68, 64292), (136, 32146), (272, 16073)]