12016028

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{619}}^1$

素因数の和:857

約数の個数: 24

約数和(自身を含む): 22081920

約数和(自身を除く): 10065892

約数列:

[1, 2, 4, 23, 46, 92, 211, 422, 619, 844, 1238, 2476, 4853, 9706, 14237, 19412, 28474, 56948, 130609, 261218, 522436, 3004007, 6008014, 12016028]

約数ペア:

[(1, 12016028), (2, 6008014), (4, 3004007), (23, 522436), (46, 261218), (92, 130609), (211, 56948), (422, 28474), (619, 19412), (844, 14237), (1238, 9706), (2476, 4853)]