140055062

素因数分解:

$2^1\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{7573}}^1$

素因数の和:8903

約数の個数: 16

約数和(自身を含む): 240307872

約数和(自身を除く): 100252810

約数列:

[1, 2, 7, 14, 1321, 2642, 7573, 9247, 15146, 18494, 53011, 106022, 10003933, 20007866, 70027531, 140055062]

約数ペア:

[(1, 140055062), (2, 70027531), (7, 20007866), (14, 10003933), (1321, 106022), (2642, 53011), (7573, 18494), (9247, 15146)]