13288422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{316391}}^1$

素因数の和:316403

約数の個数: 16

約数和(自身を含む): 30373632

約数和(自身を除く): 17085210

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 316391, 632782, 949173, 1898346, 2214737, 4429474, 6644211, 13288422]

約数ペア:

[(1, 13288422), (2, 6644211), (3, 4429474), (6, 2214737), (7, 1898346), (14, 949173), (21, 632782), (42, 316391)]