19530634

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{6337}}^1$

素因数の和:6429

約数の個数: 16

約数和(自身を含む): 31030848

約数和(自身を除く): 11500214

約数列:

[1, 2, 23, 46, 67, 134, 1541, 3082, 6337, 12674, 145751, 291502, 424579, 849158, 9765317, 19530634]

約数ペア:

[(1, 19530634), (2, 9765317), (23, 849158), (46, 424579), (67, 291502), (134, 145751), (1541, 12674), (3082, 6337)]