1342544

素因数分解:

$2^4\times 7^1\times {\mathrm{11987}}^1$

素因数の和:12002

約数の個数: 20

約数和(自身を含む): 2973024

約数和(自身を除く): 1630480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 11987, 23974, 47948, 83909, 95896, 167818, 191792, 335636, 671272, 1342544]

約数ペア:

[(1, 1342544), (2, 671272), (4, 335636), (7, 191792), (8, 167818), (14, 95896), (16, 83909), (28, 47948), (56, 23974), (112, 11987)]