40198328

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{46099}}^1$

素因数の和:46214

約数の個数: 16

約数和(自身を含む): 76065000

約数和(自身を除く): 35866672

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 46099, 92198, 184396, 368792, 5024791, 10049582, 20099164, 40198328]

約数ペア:

[(1, 40198328), (2, 20099164), (4, 10049582), (8, 5024791), (109, 368792), (218, 184396), (436, 92198), (872, 46099)]