28340482

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{1103}}^1$

素因数の和:1577

約数の個数: 16

約数和(自身を含む): 44115840

約数和(自身を除く): 15775358

約数列:

[1, 2, 29, 58, 443, 886, 1103, 2206, 12847, 25694, 31987, 63974, 488629, 977258, 14170241, 28340482]

約数ペア:

[(1, 28340482), (2, 14170241), (29, 977258), (58, 488629), (443, 63974), (886, 31987), (1103, 25694), (2206, 12847)]