12786810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22433}}^1$

素因数の和:22462

約数の個数: 32

約数和(自身を含む): 32304960

約数和(自身を除く): 19518150

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 22433, 44866, 67299, 112165, 134598, 224330, 336495, 426227, 672990, 852454, 1278681, 2131135, 2557362, 4262270, 6393405, 12786810]

約数ペア:

[(1, 12786810), (2, 6393405), (3, 4262270), (5, 2557362), (6, 2131135), (10, 1278681), (15, 852454), (19, 672990), (30, 426227), (38, 336495), (57, 224330), (95, 134598), (114, 112165), (190, 67299), (285, 44866), (570, 22433)]