9712892

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4391}}^1$

素因数の和:4481

約数の個数: 24

約数和(自身を含む): 19676160

約数和(自身を除く): 9963268

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 4391, 8782, 17564, 30737, 61474, 122948, 346889, 693778, 1387556, 2428223, 4856446, 9712892]

約数ペア:

[(1, 9712892), (2, 4856446), (4, 2428223), (7, 1387556), (14, 693778), (28, 346889), (79, 122948), (158, 61474), (316, 30737), (553, 17564), (1106, 8782), (2212, 4391)]