33390028

素因数分解:

$2^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{4751}}^1$

素因数の和:5013

約数の個数: 24

約数和(自身を含む): 67060224

約数和(自身を除く): 33670196

約数列:

[1, 2, 4, 7, 14, 28, 251, 502, 1004, 1757, 3514, 4751, 7028, 9502, 19004, 33257, 66514, 133028, 1192501, 2385002, 4770004, 8347507, 16695014, 33390028]

約数ペア:

[(1, 33390028), (2, 16695014), (4, 8347507), (7, 4770004), (14, 2385002), (28, 1192501), (251, 133028), (502, 66514), (1004, 33257), (1757, 19004), (3514, 9502), (4751, 7028)]