3888748

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{983}}^1$

素因数の和:1053

約数の個数: 24

約数和(自身を含む): 7273728

約数和(自身を除く): 3384980

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 983, 989, 1966, 1978, 3932, 3956, 22609, 42269, 45218, 84538, 90436, 169076, 972187, 1944374, 3888748]

約数ペア:

[(1, 3888748), (2, 1944374), (4, 972187), (23, 169076), (43, 90436), (46, 84538), (86, 45218), (92, 42269), (172, 22609), (983, 3956), (989, 3932), (1966, 1978)]