2619632

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{9631}}^1$

素因数の和:9656

約数の個数: 20

約数和(自身を含む): 5374656

約数和(自身を除く): 2755024

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 9631, 19262, 38524, 77048, 154096, 163727, 327454, 654908, 1309816, 2619632]

約数ペア:

[(1, 2619632), (2, 1309816), (4, 654908), (8, 327454), (16, 163727), (17, 154096), (34, 77048), (68, 38524), (136, 19262), (272, 9631)]