21972576

素因数分解:

$2^5\times 3^1\times {\mathrm{228881}}^1$

素因数の和:228894

約数の個数: 24

約数和(自身を含む): 57678264

約数和(自身を除く): 35705688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 228881, 457762, 686643, 915524, 1373286, 1831048, 2746572, 3662096, 5493144, 7324192, 10986288, 21972576]

約数ペア:

[(1, 21972576), (2, 10986288), (3, 7324192), (4, 5493144), (6, 3662096), (8, 2746572), (12, 1831048), (16, 1373286), (24, 915524), (32, 686643), (48, 457762), (96, 228881)]