20767764

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{29333}}^1$

素因数の和:29399

約数の個数: 24

約数和(自身を含む): 49281120

約数和(自身を除く): 28513356

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 29333, 58666, 87999, 117332, 175998, 351996, 1730647, 3461294, 5191941, 6922588, 10383882, 20767764]

約数ペア:

[(1, 20767764), (2, 10383882), (3, 6922588), (4, 5191941), (6, 3461294), (12, 1730647), (59, 351996), (118, 175998), (177, 117332), (236, 87999), (354, 58666), (708, 29333)]