13781702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{3461}}^1$

素因数の和:3655

約数の個数: 16

約数和(自身を含む): 22683024

約数和(自身を除く): 8901322

約数列:

[1, 2, 11, 22, 181, 362, 1991, 3461, 3982, 6922, 38071, 76142, 626441, 1252882, 6890851, 13781702]

約数ペア:

[(1, 13781702), (2, 6890851), (11, 1252882), (22, 626441), (181, 76142), (362, 38071), (1991, 6922), (3461, 3982)]