18053452

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{881}}^1$

素因数の和:1041

約数の個数: 24

約数和(自身を含む): 32598720

約数和(自身を除く): 14545268

約数列:

[1, 2, 4, 47, 94, 109, 188, 218, 436, 881, 1762, 3524, 5123, 10246, 20492, 41407, 82814, 96029, 165628, 192058, 384116, 4513363, 9026726, 18053452]

約数ペア:

[(1, 18053452), (2, 9026726), (4, 4513363), (47, 384116), (94, 192058), (109, 165628), (188, 96029), (218, 82814), (436, 41407), (881, 20492), (1762, 10246), (3524, 5123)]