4386544

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{16127}}^1$

素因数の和:16152

約数の個数: 20

約数和(自身を含む): 8999424

約数和(自身を除く): 4612880

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 16127, 32254, 64508, 129016, 258032, 274159, 548318, 1096636, 2193272, 4386544]

約数ペア:

[(1, 4386544), (2, 2193272), (4, 1096636), (8, 548318), (16, 274159), (17, 258032), (34, 129016), (68, 64508), (136, 32254), (272, 16127)]