1552912172

素因数分解:

$2^2\times 7^1\times {\mathrm{509}}^1\times {\mathrm{108961}}^1$

素因数の和:109481

約数の個数: 24

約数和(自身を含む): 3111954720

約数和(自身を除く): 1559042548

約数列:

[1, 2, 4, 7, 14, 28, 509, 1018, 2036, 3563, 7126, 14252, 108961, 217922, 435844, 762727, 1525454, 3050908, 55461149, 110922298, 221844596, 388228043, 776456086, 1552912172]

約数ペア:

[(1, 1552912172), (2, 776456086), (4, 388228043), (7, 221844596), (14, 110922298), (28, 55461149), (509, 3050908), (1018, 1525454), (2036, 762727), (3563, 435844), (7126, 217922), (14252, 108961)]