12693128

素因数分解:

$2^3\times 7^1\times {\mathrm{226663}}^1$

素因数の和:226676

約数の個数: 16

約数和(自身を含む): 27199680

約数和(自身を除く): 14506552

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 226663, 453326, 906652, 1586641, 1813304, 3173282, 6346564, 12693128]

約数ペア:

[(1, 12693128), (2, 6346564), (4, 3173282), (7, 1813304), (8, 1586641), (14, 906652), (28, 453326), (56, 226663)]