12894532

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{2011}}^1$

素因数の和:2251

約数の個数: 24

約数和(自身を含む): 25914560

約数和(自身を除く): 13020028

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 916, 1603, 2011, 3206, 4022, 6412, 8044, 14077, 28154, 56308, 460519, 921038, 1842076, 3223633, 6447266, 12894532]

約数ペア:

[(1, 12894532), (2, 6447266), (4, 3223633), (7, 1842076), (14, 921038), (28, 460519), (229, 56308), (458, 28154), (916, 14077), (1603, 8044), (2011, 6412), (3206, 4022)]