5641136

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{1301}}^1$

素因数の和:1580

約数の個数: 20

約数和(自身を含む): 10978464

約数和(自身を除く): 5337328

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 1301, 2168, 2602, 4336, 5204, 10408, 20816, 352571, 705142, 1410284, 2820568, 5641136]

約数ペア:

[(1, 5641136), (2, 2820568), (4, 1410284), (8, 705142), (16, 352571), (271, 20816), (542, 10408), (1084, 5204), (1301, 4336), (2168, 2602)]