18028045184

素因数分解:

$2^7\times {\mathrm{140844103}}^1$

素因数の和:140844117

約数の個数: 16

約数和(自身を含む): 35915246520

約数和(自身を除く): 17887201336

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 140844103, 281688206, 563376412, 1126752824, 2253505648, 4507011296, 9014022592, 18028045184]

約数ペア:

[(1, 18028045184), (2, 9014022592), (4, 4507011296), (8, 2253505648), (16, 1126752824), (32, 563376412), (64, 281688206), (128, 140844103)]