247066584

素因数分解:

$2^3\times 3^1\times {\mathrm{10294441}}^1$

素因数の和:10294450

約数の個数: 16

約数和(自身を含む): 617666520

約数和(自身を除く): 370599936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 10294441, 20588882, 30883323, 41177764, 61766646, 82355528, 123533292, 247066584]

約数ペア:

[(1, 247066584), (2, 123533292), (3, 82355528), (4, 61766646), (6, 41177764), (8, 30883323), (12, 20588882), (24, 10294441)]