38979644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{9133}}^1$

素因数の和:9245

約数の個数: 24

約数和(自身を含む): 75191088

約数和(自身を除く): 36211444

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 9133, 18266, 36532, 100463, 200926, 401852, 885901, 1771802, 3543604, 9744911, 19489822, 38979644]

約数ペア:

[(1, 38979644), (2, 19489822), (4, 9744911), (11, 3543604), (22, 1771802), (44, 885901), (97, 401852), (194, 200926), (388, 100463), (1067, 36532), (2134, 18266), (4268, 9133)]