19320199706

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{1373}}^1\times {\mathrm{69661}}^1$

素因数の和:71137

約数の個数: 16

約数和(自身を含む): 29288969928

約数和(自身を除く): 9968770222

約数列:

[1, 2, 101, 202, 1373, 2746, 69661, 138673, 139322, 277346, 7035761, 14071522, 95644553, 191289106, 9660099853, 19320199706]

約数ペア:

[(1, 19320199706), (2, 9660099853), (101, 191289106), (202, 95644553), (1373, 14071522), (2746, 7035761), (69661, 277346), (138673, 139322)]