449481994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{467237}}^1$

素因数の和:467289

約数の個数: 16

約数和(自身を含む): 745711848

約数和(自身を除く): 296229854

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 467237, 934474, 6074081, 12148162, 17287769, 34575538, 224740997, 449481994]

約数ペア:

[(1, 449481994), (2, 224740997), (13, 34575538), (26, 17287769), (37, 12148162), (74, 6074081), (481, 934474), (962, 467237)]