11670680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41681}}^1$

素因数の和:41699

約数の個数: 32

約数和(自身を含む): 30011040

約数和(自身を除く): 18340360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 41681, 83362, 166724, 208405, 291767, 333448, 416810, 583534, 833620, 1167068, 1458835, 1667240, 2334136, 2917670, 5835340, 11670680]

約数ペア:

[(1, 11670680), (2, 5835340), (4, 2917670), (5, 2334136), (7, 1667240), (8, 1458835), (10, 1167068), (14, 833620), (20, 583534), (28, 416810), (35, 333448), (40, 291767), (56, 208405), (70, 166724), (140, 83362), (280, 41681)]