10202128

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{10453}}^1$

素因数の和:10522

約数の個数: 20

約数和(自身を含む): 20092588

約数和(自身を除く): 9890460

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 10453, 20906, 41812, 83624, 167248, 637633, 1275266, 2550532, 5101064, 10202128]

約数ペア:

[(1, 10202128), (2, 5101064), (4, 2550532), (8, 1275266), (16, 637633), (61, 167248), (122, 83624), (244, 41812), (488, 20906), (976, 10453)]