12018608

素因数分解:

$2^4\times 7^1\times {\mathrm{107309}}^1$

素因数の和:107324

約数の個数: 20

約数和(自身を含む): 26612880

約数和(自身を除く): 14594272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 107309, 214618, 429236, 751163, 858472, 1502326, 1716944, 3004652, 6009304, 12018608]

約数ペア:

[(1, 12018608), (2, 6009304), (4, 3004652), (7, 1716944), (8, 1502326), (14, 858472), (16, 751163), (28, 429236), (56, 214618), (112, 107309)]