1267336288

素因数分解:

$2^5\times {\mathrm{1009}}^1\times {\mathrm{39251}}^1$

素因数の和:40270

約数の個数: 24

約数和(自身を含む): 2497604760

約数和(自身を除く): 1230268472

約数列:

[1, 2, 4, 8, 16, 32, 1009, 2018, 4036, 8072, 16144, 32288, 39251, 78502, 157004, 314008, 628016, 1256032, 39604259, 79208518, 158417036, 316834072, 633668144, 1267336288]

約数ペア:

[(1, 1267336288), (2, 633668144), (4, 316834072), (8, 158417036), (16, 79208518), (32, 39604259), (1009, 1256032), (2018, 628016), (4036, 314008), (8072, 157004), (16144, 78502), (32288, 39251)]