16927428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{201517}}^1$

素因数の和:201531

約数の個数: 24

約数和(自身を含む): 45140032

約数和(自身を除く): 28212604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 201517, 403034, 604551, 806068, 1209102, 1410619, 2418204, 2821238, 4231857, 5642476, 8463714, 16927428]

約数ペア:

[(1, 16927428), (2, 8463714), (3, 5642476), (4, 4231857), (6, 2821238), (7, 2418204), (12, 1410619), (14, 1209102), (21, 806068), (28, 604551), (42, 403034), (84, 201517)]