12270342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1483}}^1$

素因数の和:1692

約数の個数: 32

約数和(自身を含む): 28207872

約数和(自身を除く): 15937530

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 197, 394, 591, 1182, 1379, 1483, 2758, 2966, 4137, 4449, 8274, 8898, 10381, 20762, 31143, 62286, 292151, 584302, 876453, 1752906, 2045057, 4090114, 6135171, 12270342]

約数ペア:

[(1, 12270342), (2, 6135171), (3, 4090114), (6, 2045057), (7, 1752906), (14, 876453), (21, 584302), (42, 292151), (197, 62286), (394, 31143), (591, 20762), (1182, 10381), (1379, 8898), (1483, 8274), (2758, 4449), (2966, 4137)]