12654228

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{55501}}^1$

素因数の和:55527

約数の個数: 24

約数和(自身を含む): 31081120

約数和(自身を除く): 18426892

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 55501, 111002, 166503, 222004, 333006, 666012, 1054519, 2109038, 3163557, 4218076, 6327114, 12654228]

約数ペア:

[(1, 12654228), (2, 6327114), (3, 4218076), (4, 3163557), (6, 2109038), (12, 1054519), (19, 666012), (38, 333006), (57, 222004), (76, 166503), (114, 111002), (228, 55501)]