12961878

素因数分解:

$2^1\times 3^1\times {\mathrm{607}}^1\times {\mathrm{3559}}^1$

素因数の和:4171

約数の個数: 16

約数和(自身を含む): 25973760

約数和(自身を除く): 13011882

約数列:

[1, 2, 3, 6, 607, 1214, 1821, 3559, 3642, 7118, 10677, 21354, 2160313, 4320626, 6480939, 12961878]

約数ペア:

[(1, 12961878), (2, 6480939), (3, 4320626), (6, 2160313), (607, 21354), (1214, 10677), (1821, 7118), (3559, 3642)]