2912129017

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{787}}^1\times {\mathrm{12893}}^1$

素因数の和:13728

約数の個数: 16

約数和(自身を含む): 3413918592

約数和(自身を除く): 501789575

約数列:

[1, 7, 41, 287, 787, 5509, 12893, 32267, 90251, 225869, 528613, 3700291, 10146791, 71027537, 416018431, 2912129017]

約数ペア:

[(1, 2912129017), (7, 416018431), (41, 71027537), (287, 10146791), (787, 3700291), (5509, 528613), (12893, 225869), (32267, 90251)]