12477492

素因数分解:

$2^2\times 3^2\times {\mathrm{571}}^1\times {\mathrm{607}}^1$

素因数の和:1188

約数の個数: 36

約数和(自身を含む): 31647616

約数和(自身を除く): 19170124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 571, 607, 1142, 1214, 1713, 1821, 2284, 2428, 3426, 3642, 5139, 5463, 6852, 7284, 10278, 10926, 20556, 21852, 346597, 693194, 1039791, 1386388, 2079582, 3119373, 4159164, 6238746, 12477492]

約数ペア:

[(1, 12477492), (2, 6238746), (3, 4159164), (4, 3119373), (6, 2079582), (9, 1386388), (12, 1039791), (18, 693194), (36, 346597), (571, 21852), (607, 20556), (1142, 10926), (1214, 10278), (1713, 7284), (1821, 6852), (2284, 5463), (2428, 5139), (3426, 3642)]