18431532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73141}}^1$

素因数の和:73158

約数の個数: 36

約数和(自身を含む): 53247376

約数和(自身を除く): 34815844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 73141, 146282, 219423, 292564, 438846, 511987, 658269, 877692, 1023974, 1316538, 1535961, 2047948, 2633076, 3071922, 4607883, 6143844, 9215766, 18431532]

約数ペア:

[(1, 18431532), (2, 9215766), (3, 6143844), (4, 4607883), (6, 3071922), (7, 2633076), (9, 2047948), (12, 1535961), (14, 1316538), (18, 1023974), (21, 877692), (28, 658269), (36, 511987), (42, 438846), (63, 292564), (84, 219423), (126, 146282), (252, 73141)]