28449849118

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1997}}^1\times {\mathrm{134399}}^1$

素因数の和:136451

約数の個数: 16

約数和(自身を含む): 43502054400

約数和(自身を除く): 15052205282

約数列:

[1, 2, 53, 106, 1997, 3994, 105841, 134399, 211682, 268798, 7123147, 14246294, 268394803, 536789606, 14224924559, 28449849118]

約数ペア:

[(1, 28449849118), (2, 14224924559), (53, 536789606), (106, 268394803), (1997, 14246294), (3994, 7123147), (105841, 268798), (134399, 211682)]