8412784

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{18131}}^1$

素因数の和:18168

約数の個数: 20

約数和(自身を含む): 16862760

約数和(自身を除く): 8449976

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 18131, 36262, 72524, 145048, 290096, 525799, 1051598, 2103196, 4206392, 8412784]

約数ペア:

[(1, 8412784), (2, 4206392), (4, 2103196), (8, 1051598), (16, 525799), (29, 290096), (58, 145048), (116, 72524), (232, 36262), (464, 18131)]