11489996

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8731}}^1$

素因数の和:8789

約数の個数: 24

約数和(自身を含む): 23471616

約数和(自身を除く): 11981620

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 8731, 17462, 34924, 61117, 122234, 244468, 410357, 820714, 1641428, 2872499, 5744998, 11489996]

約数ペア:

[(1, 11489996), (2, 5744998), (4, 2872499), (7, 1641428), (14, 820714), (28, 410357), (47, 244468), (94, 122234), (188, 61117), (329, 34924), (658, 17462), (1316, 8731)]