804970454

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1\times {\mathrm{19381}}^1$

素因数の和:20495

約数の個数: 16

約数和(自身を含む): 1272234480

約数和(自身を除く): 467264026

約数列:

[1, 2, 19, 38, 1093, 2186, 19381, 20767, 38762, 41534, 368239, 736478, 21183433, 42366866, 402485227, 804970454]

約数ペア:

[(1, 804970454), (2, 402485227), (19, 42366866), (38, 21183433), (1093, 736478), (2186, 368239), (19381, 41534), (20767, 38762)]