12480918

素因数分解:

$2^1\times 3^1\times {\mathrm{571}}^1\times {\mathrm{3643}}^1$

素因数の和:4219

約数の個数: 16

約数和(自身を含む): 25012416

約数和(自身を除く): 12531498

約数列:

[1, 2, 3, 6, 571, 1142, 1713, 3426, 3643, 7286, 10929, 21858, 2080153, 4160306, 6240459, 12480918]

約数ペア:

[(1, 12480918), (2, 6240459), (3, 4160306), (6, 2080153), (571, 21858), (1142, 10929), (1713, 7286), (3426, 3643)]