40892408

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{269029}}^1$

素因数の和:269054

約数の個数: 16

約数和(自身を含む): 80709000

約数和(自身を除く): 39816592

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 269029, 538058, 1076116, 2152232, 5111551, 10223102, 20446204, 40892408]

約数ペア:

[(1, 40892408), (2, 20446204), (4, 10223102), (8, 5111551), (19, 2152232), (38, 1076116), (76, 538058), (152, 269029)]