18569082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{442121}}^1$

素因数の和:442133

約数の個数: 16

約数和(自身を含む): 42443712

約数和(自身を除く): 23874630

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 442121, 884242, 1326363, 2652726, 3094847, 6189694, 9284541, 18569082]

約数ペア:

[(1, 18569082), (2, 9284541), (3, 6189694), (6, 3094847), (7, 2652726), (14, 1326363), (21, 884242), (42, 442121)]