28831214

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{2333}}^1$

素因数の和:2539

約数の個数: 16

約数和(自身を含む): 44700768

約数和(自身を除く): 15869554

約数列:

[1, 2, 37, 74, 167, 334, 2333, 4666, 6179, 12358, 86321, 172642, 389611, 779222, 14415607, 28831214]

約数ペア:

[(1, 28831214), (2, 14415607), (37, 779222), (74, 389611), (167, 172642), (334, 86321), (2333, 12358), (4666, 6179)]