5728048

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{21059}}^1$

素因数の和:21084

約数の個数: 20

約数和(自身を含む): 11751480

約数和(自身を除く): 6023432

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 21059, 42118, 84236, 168472, 336944, 358003, 716006, 1432012, 2864024, 5728048]

約数ペア:

[(1, 5728048), (2, 2864024), (4, 1432012), (8, 716006), (16, 358003), (17, 336944), (34, 168472), (68, 84236), (136, 42118), (272, 21059)]