829990426

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{653}}^1\times {\mathrm{8951}}^1$

素因数の和:9677

約数の個数: 16

約数和(自身を含む): 1264595328

約数和(自身を除く): 434604902

約数列:

[1, 2, 71, 142, 653, 1306, 8951, 17902, 46363, 92726, 635521, 1271042, 5845003, 11690006, 414995213, 829990426]

約数ペア:

[(1, 829990426), (2, 414995213), (71, 11690006), (142, 5845003), (653, 1271042), (1306, 635521), (8951, 92726), (17902, 46363)]