492023278

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1201}}^1\times {\mathrm{10781}}^1$

素因数の和:12003

約数の個数: 16

約数和(自身を含む): 777597840

約数和(自身を除く): 285574562

約数列:

[1, 2, 19, 38, 1201, 2402, 10781, 21562, 22819, 45638, 204839, 409678, 12947981, 25895962, 246011639, 492023278]

約数ペア:

[(1, 492023278), (2, 246011639), (19, 25895962), (38, 12947981), (1201, 409678), (2402, 204839), (10781, 45638), (21562, 22819)]