20141424

素因数分解:

$2^4\times 3^2\times {\mathrm{139871}}^1$

素因数の和:139885

約数の個数: 30

約数和(自身を含む): 56368416

約数和(自身を除く): 36226992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 139871, 279742, 419613, 559484, 839226, 1118968, 1258839, 1678452, 2237936, 2517678, 3356904, 5035356, 6713808, 10070712, 20141424]

約数ペア:

[(1, 20141424), (2, 10070712), (3, 6713808), (4, 5035356), (6, 3356904), (8, 2517678), (9, 2237936), (12, 1678452), (16, 1258839), (18, 1118968), (24, 839226), (36, 559484), (48, 419613), (72, 279742), (144, 139871)]