18685104

素因数分解:

$2^4\times 3^1\times {\mathrm{389273}}^1$

素因数の和:389284

約数の個数: 20

約数和(自身を含む): 48269976

約数和(自身を除く): 29584872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 389273, 778546, 1167819, 1557092, 2335638, 3114184, 4671276, 6228368, 9342552, 18685104]

約数ペア:

[(1, 18685104), (2, 9342552), (3, 6228368), (4, 4671276), (6, 3114184), (8, 2335638), (12, 1557092), (16, 1167819), (24, 778546), (48, 389273)]