1337402402

素因数分解:

$2^1\times 7^1\times {\mathrm{7717}}^1\times {\mathrm{12379}}^1$

素因数の和:20105

約数の個数: 16

約数和(自身を含む): 2293172160

約数和(自身を除く): 955769758

約数列:

[1, 2, 7, 14, 7717, 12379, 15434, 24758, 54019, 86653, 108038, 173306, 95528743, 191057486, 668701201, 1337402402]

約数ペア:

[(1, 1337402402), (2, 668701201), (7, 191057486), (14, 95528743), (7717, 173306), (12379, 108038), (15434, 86653), (24758, 54019)]