8899684738

素因数分解:

$2^1\times 7^1\times {\mathrm{8713}}^1\times {\mathrm{72959}}^1$

素因数の和:81681

約数の個数: 16

約数和(自身を含む): 15258562560

約数和(自身を除く): 6358877822

約数列:

[1, 2, 7, 14, 8713, 17426, 60991, 72959, 121982, 145918, 510713, 1021426, 635691767, 1271383534, 4449842369, 8899684738]

約数ペア:

[(1, 8899684738), (2, 4449842369), (7, 1271383534), (14, 635691767), (8713, 1021426), (17426, 510713), (60991, 145918), (72959, 121982)]