13345808

素因数分解:

$2^4\times 7^1\times {\mathrm{119159}}^1$

素因数の和:119174

約数の個数: 20

約数和(自身を含む): 29551680

約数和(自身を除く): 16205872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 119159, 238318, 476636, 834113, 953272, 1668226, 1906544, 3336452, 6672904, 13345808]

約数ペア:

[(1, 13345808), (2, 6672904), (4, 3336452), (7, 1906544), (8, 1668226), (14, 953272), (16, 834113), (28, 476636), (56, 238318), (112, 119159)]