3839536

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{7741}}^1$

素因数の和:7780

約数の個数: 20

約数和(自身を含む): 7680064

約数和(自身を除く): 3840528

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 7741, 15482, 30964, 61928, 123856, 239971, 479942, 959884, 1919768, 3839536]

約数ペア:

[(1, 3839536), (2, 1919768), (4, 959884), (8, 479942), (16, 239971), (31, 123856), (62, 61928), (124, 30964), (248, 15482), (496, 7741)]