13611472

素因数分解:

$2^4\times 7^1\times {\mathrm{121531}}^1$

素因数の和:121546

約数の個数: 20

約数和(自身を含む): 30139936

約数和(自身を除く): 16528464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 121531, 243062, 486124, 850717, 972248, 1701434, 1944496, 3402868, 6805736, 13611472]

約数ペア:

[(1, 13611472), (2, 6805736), (4, 3402868), (7, 1944496), (8, 1701434), (14, 972248), (16, 850717), (28, 486124), (56, 243062), (112, 121531)]