28115042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{22349}}^1$

素因数の和:22405

約数の個数: 16

約数和(自身を含む): 45862200

約数和(自身を除く): 17747158

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 22349, 44698, 379933, 759866, 826913, 1653826, 14057521, 28115042]

約数ペア:

[(1, 28115042), (2, 14057521), (17, 1653826), (34, 826913), (37, 759866), (74, 379933), (629, 44698), (1258, 22349)]