12563348

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3533}}^1$

素因数の和:3671

約数の個数: 24

約数和(自身を含む): 25331712

約数和(自身を除く): 12768364

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3533, 3556, 7066, 14132, 24731, 49462, 98924, 448691, 897382, 1794764, 3140837, 6281674, 12563348]

約数ペア:

[(1, 12563348), (2, 6281674), (4, 3140837), (7, 1794764), (14, 897382), (28, 448691), (127, 98924), (254, 49462), (508, 24731), (889, 14132), (1778, 7066), (3533, 3556)]