28965098

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{3361}}^1$

素因数の和:3533

約数の個数: 16

約数和(自身を含む): 45185280

約数和(自身を除く): 16220182

約数列:

[1, 2, 31, 62, 139, 278, 3361, 4309, 6722, 8618, 104191, 208382, 467179, 934358, 14482549, 28965098]

約数ペア:

[(1, 28965098), (2, 14482549), (31, 934358), (62, 467179), (139, 208382), (278, 104191), (3361, 8618), (4309, 6722)]