1058657008

素因数分解:

$2^4\times {\mathrm{367}}^1\times {\mathrm{180289}}^1$

素因数の和:180664

約数の個数: 20

約数和(自身を含む): 2056748320

約数和(自身を除く): 998091312

約数列:

[1, 2, 4, 8, 16, 367, 734, 1468, 2936, 5872, 180289, 360578, 721156, 1442312, 2884624, 66166063, 132332126, 264664252, 529328504, 1058657008]

約数ペア:

[(1, 1058657008), (2, 529328504), (4, 264664252), (8, 132332126), (16, 66166063), (367, 2884624), (734, 1442312), (1468, 721156), (2936, 360578), (5872, 180289)]