1293202922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{111119}}^1$

素因数の和:111178

約数の個数: 24

約数和(自身を含む): 2212176960

約数和(自身を除く): 918974038

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 529, 1058, 5819, 11638, 111119, 222238, 1222309, 2444618, 2555737, 5111474, 28113107, 56226214, 58781951, 117563902, 646601461, 1293202922]

約数ペア:

[(1, 1293202922), (2, 646601461), (11, 117563902), (22, 58781951), (23, 56226214), (46, 28113107), (253, 5111474), (506, 2555737), (529, 2444618), (1058, 1222309), (5819, 222238), (11638, 111119)]