28949614

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{2027}}^1$

素因数の和:2259

約数の個数: 16

約数和(自身を含む): 44851248

約数和(自身を除く): 15901634

約数列:

[1, 2, 37, 74, 193, 386, 2027, 4054, 7141, 14282, 74999, 149998, 391211, 782422, 14474807, 28949614]

約数ペア:

[(1, 28949614), (2, 14474807), (37, 782422), (74, 391211), (193, 149998), (386, 74999), (2027, 14282), (4054, 7141)]