16689092

素因数分解:

$2^2\times 7^1\times {\mathrm{509}}^1\times {\mathrm{1171}}^1$

素因数の和:1691

約数の個数: 24

約数和(自身を含む): 33472320

約数和(自身を除く): 16783228

約数列:

[1, 2, 4, 7, 14, 28, 509, 1018, 1171, 2036, 2342, 3563, 4684, 7126, 8197, 14252, 16394, 32788, 596039, 1192078, 2384156, 4172273, 8344546, 16689092]

約数ペア:

[(1, 16689092), (2, 8344546), (4, 4172273), (7, 2384156), (14, 1192078), (28, 596039), (509, 32788), (1018, 16394), (1171, 14252), (2036, 8197), (2342, 7126), (3563, 4684)]