115566736

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{21433}}^1$

素因数の和:21778

約数の個数: 20

約数和(自身を含む): 224585452

約数和(自身を除く): 109018716

約数列:

[1, 2, 4, 8, 16, 337, 674, 1348, 2696, 5392, 21433, 42866, 85732, 171464, 342928, 7222921, 14445842, 28891684, 57783368, 115566736]

約数ペア:

[(1, 115566736), (2, 57783368), (4, 28891684), (8, 14445842), (16, 7222921), (337, 342928), (674, 171464), (1348, 85732), (2696, 42866), (5392, 21433)]