1283075636

素因数分解:

$2^2\times {\mathrm{643}}^1\times {\mathrm{659}}^1\times {\mathrm{757}}^1$

素因数の和:2063

約数の個数: 24

約数和(自身を含む): 2255262240

約数和(自身を除く): 972186604

約数列:

[1, 2, 4, 643, 659, 757, 1286, 1318, 1514, 2572, 2636, 3028, 423737, 486751, 498863, 847474, 973502, 997726, 1694948, 1947004, 1995452, 320768909, 641537818, 1283075636]

約数ペア:

[(1, 1283075636), (2, 641537818), (4, 320768909), (643, 1995452), (659, 1947004), (757, 1694948), (1286, 997726), (1318, 973502), (1514, 847474), (2572, 498863), (2636, 486751), (3028, 423737)]