15553248038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{2142911}}^1$

素因数の和:2143123

約数の個数: 16

約数和(自身を含む): 24686346240

約数和(自身を除く): 9133098202

約数列:

[1, 2, 19, 38, 191, 382, 3629, 7258, 2142911, 4285822, 40715309, 81430618, 409296001, 818592002, 7776624019, 15553248038]

約数ペア:

[(1, 15553248038), (2, 7776624019), (19, 818592002), (38, 409296001), (191, 81430618), (382, 40715309), (3629, 4285822), (7258, 2142911)]