4531348

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{547}}^1$

素因数の和:679

約数の個数: 24

約数和(自身を含む): 8439200

約数和(自身を除く): 3907852

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 547, 1094, 2071, 2188, 4142, 8284, 10393, 20786, 41572, 59623, 119246, 238492, 1132837, 2265674, 4531348]

約数ペア:

[(1, 4531348), (2, 2265674), (4, 1132837), (19, 238492), (38, 119246), (76, 59623), (109, 41572), (218, 20786), (436, 10393), (547, 8284), (1094, 4142), (2071, 2188)]