28445594

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1\times {\mathrm{491}}^1$

素因数の和:925

約数の個数: 16

約数和(自身を含む): 43394400

約数和(自身を除く): 14948806

約数列:

[1, 2, 83, 166, 349, 491, 698, 982, 28967, 40753, 57934, 81506, 171359, 342718, 14222797, 28445594]

約数ペア:

[(1, 28445594), (2, 14222797), (83, 342718), (166, 171359), (349, 81506), (491, 57934), (698, 40753), (982, 28967)]