804975068

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{380423}}^1$

素因数の和:380473

約数の個数: 18

約数和(自身を含む): 1472621304

約数和(自身を除く): 667646236

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 380423, 760846, 1521692, 8749729, 17499458, 34998916, 201243767, 402487534, 804975068]

約数ペア:

[(1, 804975068), (2, 402487534), (4, 201243767), (23, 34998916), (46, 17499458), (92, 8749729), (529, 1521692), (1058, 760846), (2116, 380423)]