140366948386

素因数分解:

$2^1\times 7^1\times {\mathrm{16001}}^1\times {\mathrm{626599}}^1$

素因数の和:642609

約数の個数: 16

約数和(自身を含む): 240644476800

約数和(自身を除く): 100277528414

約数列:

[1, 2, 7, 14, 16001, 32002, 112007, 224014, 626599, 1253198, 4386193, 8772386, 10026210599, 20052421198, 70183474193, 140366948386]

約数ペア:

[(1, 140366948386), (2, 70183474193), (7, 20052421198), (14, 10026210599), (16001, 8772386), (32002, 4386193), (112007, 1253198), (224014, 626599)]