12947594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{5827}}^1$

素因数の和:5941

約数の個数: 16

約数和(自身を含む): 21400416

約数和(自身を除く): 8452822

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 5827, 11654, 64097, 128194, 588527, 1177054, 6473797, 12947594]

約数ペア:

[(1, 12947594), (2, 6473797), (11, 1177054), (22, 588527), (101, 128194), (202, 64097), (1111, 11654), (2222, 5827)]