31258928

素因数分解:

$2^4\times {\mathrm{383}}^1\times {\mathrm{5101}}^1$

素因数の和:5492

約数の個数: 20

約数和(自身を含む): 60734208

約数和(自身を除く): 29475280

約数列:

[1, 2, 4, 8, 16, 383, 766, 1532, 3064, 5101, 6128, 10202, 20404, 40808, 81616, 1953683, 3907366, 7814732, 15629464, 31258928]

約数ペア:

[(1, 31258928), (2, 15629464), (4, 7814732), (8, 3907366), (16, 1953683), (383, 81616), (766, 40808), (1532, 20404), (3064, 10202), (5101, 6128)]