11721352

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{63703}}^1$

素因数の和:63732

約数の個数: 16

約数和(自身を含む): 22933440

約数和(自身を除く): 11212088

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 63703, 127406, 254812, 509624, 1465169, 2930338, 5860676, 11721352]

約数ペア:

[(1, 11721352), (2, 5860676), (4, 2930338), (8, 1465169), (23, 509624), (46, 254812), (92, 127406), (184, 63703)]