12757552

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{10093}}^1$

素因数の和:10180

約数の個数: 20

約数和(自身を含む): 25033120

約数和(自身を除く): 12275568

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 10093, 20186, 40372, 80744, 161488, 797347, 1594694, 3189388, 6378776, 12757552]

約数ペア:

[(1, 12757552), (2, 6378776), (4, 3189388), (8, 1594694), (16, 797347), (79, 161488), (158, 80744), (316, 40372), (632, 20186), (1264, 10093)]