119838544

素因数分解:

$2^4\times 7^1\times {\mathrm{1069987}}^1$

素因数の和:1070002

約数の個数: 20

約数和(自身を含む): 265357024

約数和(自身を除く): 145518480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1069987, 2139974, 4279948, 7489909, 8559896, 14979818, 17119792, 29959636, 59919272, 119838544]

約数ペア:

[(1, 119838544), (2, 59919272), (4, 29959636), (7, 17119792), (8, 14979818), (14, 8559896), (16, 7489909), (28, 4279948), (56, 2139974), (112, 1069987)]