31026868

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{7229}}^1$

素因数の和:7299

約数の個数: 24

約数和(自身を含む): 57695400

約数和(自身を除く): 26668532

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 1073, 2146, 4292, 7229, 14458, 28916, 209641, 267473, 419282, 534946, 838564, 1069892, 7756717, 15513434, 31026868]

約数ペア:

[(1, 31026868), (2, 15513434), (4, 7756717), (29, 1069892), (37, 838564), (58, 534946), (74, 419282), (116, 267473), (148, 209641), (1073, 28916), (2146, 14458), (4292, 7229)]