11647912

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{76631}}^1$

素因数の和:76656

約数の個数: 16

約数和(自身を含む): 22989600

約数和(自身を除く): 11341688

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 76631, 153262, 306524, 613048, 1455989, 2911978, 5823956, 11647912]

約数ペア:

[(1, 11647912), (2, 5823956), (4, 2911978), (8, 1455989), (19, 613048), (38, 306524), (76, 153262), (152, 76631)]